diff --git a/IXI/sub-030/ses-01/anat/msub-030_ses-01_scandata.json b/IXI/sub-030/ses-01/anat/msub-030_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d0a33c38c13ab3744ff41d86ed0a546dd1ce584
--- /dev/null
+++ b/IXI/sub-030/ses-01/anat/msub-030_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "030",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 31,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894069,
+    "total_intracranial_volume": 1588.63,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-030_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 334
+}
\ No newline at end of file
diff --git a/IXI/sub-031/ses-01/anat/msub-031_ses-01_scandata.json b/IXI/sub-031/ses-01/anat/msub-031_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..de607ad10bf71348feeaad7dc97a39a7b9b12df4
--- /dev/null
+++ b/IXI/sub-031/ses-01/anat/msub-031_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "031",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 31,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89945,
+    "total_intracranial_volume": 1516.02,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-031_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 335
+}
\ No newline at end of file
diff --git a/IXI/sub-037/ses-01/anat/msub-037_ses-01_scandata.json b/IXI/sub-037/ses-01/anat/msub-037_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..3cbe1101f9b202f821922763285a25c8184fed22
--- /dev/null
+++ b/IXI/sub-037/ses-01/anat/msub-037_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "037",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 37,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893672,
+    "total_intracranial_volume": 1448.12,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-037_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 340
+}
\ No newline at end of file
diff --git a/IXI/sub-038/ses-01/anat/msub-038_ses-01_scandata.json b/IXI/sub-038/ses-01/anat/msub-038_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a421e9b269e189e9e503b3062d77ba77a102be9
--- /dev/null
+++ b/IXI/sub-038/ses-01/anat/msub-038_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "038",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 21,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.897436,
+    "total_intracranial_volume": 1539.38,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-038_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 341
+}
\ No newline at end of file
diff --git a/IXI/sub-039/ses-01/anat/msub-039_ses-01_scandata.json b/IXI/sub-039/ses-01/anat/msub-039_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4a2709faf5c621a1c762fbce3d6abf540f8025e
--- /dev/null
+++ b/IXI/sub-039/ses-01/anat/msub-039_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "039",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 23,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.895803,
+    "total_intracranial_volume": 1736.06,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-039_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 342
+}
\ No newline at end of file
diff --git a/IXI/sub-054/ses-01/anat/msub-054_ses-01_scandata.json b/IXI/sub-054/ses-01/anat/msub-054_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..58bfe7808f58b9b1e336177626be701ef68dab84
--- /dev/null
+++ b/IXI/sub-054/ses-01/anat/msub-054_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "054",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 41,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893792,
+    "total_intracranial_volume": 1294.26,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-054_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 356
+}
\ No newline at end of file
diff --git a/IXI/sub-055/ses-01/anat/msub-055_ses-01_scandata.json b/IXI/sub-055/ses-01/anat/msub-055_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..b63ac695a9ae5ed18c2e12a3336753d2a83839ef
--- /dev/null
+++ b/IXI/sub-055/ses-01/anat/msub-055_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "055",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 49,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893873,
+    "total_intracranial_volume": 1499.21,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-055_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 357
+}
\ No newline at end of file
diff --git a/IXI/sub-062/ses-01/anat/msub-062_ses-01_scandata.json b/IXI/sub-062/ses-01/anat/msub-062_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0e191d08baf095fe4fe5dbaa061bdc300fcb8fe
--- /dev/null
+++ b/IXI/sub-062/ses-01/anat/msub-062_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "062",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 36,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.906269,
+    "total_intracranial_volume": 1582.68,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-062_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 364
+}
\ No newline at end of file
diff --git a/IXI/sub-090/ses-01/anat/msub-090_ses-01_scandata.json b/IXI/sub-090/ses-01/anat/msub-090_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..52c5fcec3f46078380a55ba1c5372ac9dc0f8fad
--- /dev/null
+++ b/IXI/sub-090/ses-01/anat/msub-090_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "090",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 41,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893722,
+    "total_intracranial_volume": 1541.76,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-090_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 389
+}
\ No newline at end of file
diff --git a/IXI/sub-097/ses-01/anat/msub-097_ses-01_scandata.json b/IXI/sub-097/ses-01/anat/msub-097_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef40f24dd908476cbaee44fe4f6de394aed3655f
--- /dev/null
+++ b/IXI/sub-097/ses-01/anat/msub-097_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "097",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 35,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893602,
+    "total_intracranial_volume": 1475.53,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-097_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 396
+}
\ No newline at end of file
diff --git a/IXI/sub-099/ses-01/anat/msub-099_ses-01_scandata.json b/IXI/sub-099/ses-01/anat/msub-099_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..a67bf0508c0e627bed855b874b7fb11e24ba1604
--- /dev/null
+++ b/IXI/sub-099/ses-01/anat/msub-099_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "099",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 51,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895199,
+    "total_intracranial_volume": 1742.75,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-099_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 398
+}
\ No newline at end of file
diff --git a/IXI/sub-116/ses-01/anat/msub-116_ses-01_scandata.json b/IXI/sub-116/ses-01/anat/msub-116_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..67ae212fb17aa0c6baca1e8149dde30645e6d38b
--- /dev/null
+++ b/IXI/sub-116/ses-01/anat/msub-116_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "116",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 23,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894028,
+    "total_intracranial_volume": 1494.8,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-116_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 415
+}
\ No newline at end of file
diff --git a/IXI/sub-118/ses-01/anat/msub-118_ses-01_scandata.json b/IXI/sub-118/ses-01/anat/msub-118_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8d4966669627ef22584bbd0dc429bae9aec5087
--- /dev/null
+++ b/IXI/sub-118/ses-01/anat/msub-118_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "118",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 25,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.897958,
+    "total_intracranial_volume": 1315.22,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-118_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 416
+}
\ No newline at end of file
diff --git a/IXI/sub-119/ses-01/anat/msub-119_ses-01_scandata.json b/IXI/sub-119/ses-01/anat/msub-119_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbb311271f60ab575e98572b6442bb3c4756995d
--- /dev/null
+++ b/IXI/sub-119/ses-01/anat/msub-119_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "119",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 32,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.90017,
+    "total_intracranial_volume": 1206.04,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-119_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 417
+}
\ No newline at end of file
diff --git a/IXI/sub-120/ses-01/anat/msub-120_ses-01_scandata.json b/IXI/sub-120/ses-01/anat/msub-120_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4c213ec83ce1060441bd90a267d4f32ca67b9cb
--- /dev/null
+++ b/IXI/sub-120/ses-01/anat/msub-120_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "120",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 53,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89373,
+    "total_intracranial_volume": 1278.82,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-120_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 418
+}
\ No newline at end of file
diff --git a/IXI/sub-121/ses-01/anat/msub-121_ses-01_scandata.json b/IXI/sub-121/ses-01/anat/msub-121_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..77296d02eab76d328f53be97055778e60caf29f1
--- /dev/null
+++ b/IXI/sub-121/ses-01/anat/msub-121_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "121",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 35,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893719,
+    "total_intracranial_volume": 1537.65,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-121_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 419
+}
\ No newline at end of file
diff --git a/IXI/sub-126/ses-01/anat/msub-126_ses-01_scandata.json b/IXI/sub-126/ses-01/anat/msub-126_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..4517b283807be3d6eb167ff4e4c938e0743264ea
--- /dev/null
+++ b/IXI/sub-126/ses-01/anat/msub-126_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "126",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 57,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893558,
+    "total_intracranial_volume": 1692.47,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-126_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 422
+}
\ No newline at end of file
diff --git a/IXI/sub-127/ses-01/anat/msub-127_ses-01_scandata.json b/IXI/sub-127/ses-01/anat/msub-127_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..164b34b86c76d200b3d31b6d81c509c7c84ae126
--- /dev/null
+++ b/IXI/sub-127/ses-01/anat/msub-127_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "127",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 29,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893598,
+    "total_intracranial_volume": 1416.83,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-127_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 423
+}
\ No newline at end of file
diff --git a/IXI/sub-129/ses-01/anat/msub-129_ses-01_scandata.json b/IXI/sub-129/ses-01/anat/msub-129_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ecea1f878565ae996efa28a503dc7c79e37bc1e
--- /dev/null
+++ b/IXI/sub-129/ses-01/anat/msub-129_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "129",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 23,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893763,
+    "total_intracranial_volume": 1722.82,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-129_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 425
+}
\ No newline at end of file
diff --git a/IXI/sub-142/ses-01/anat/msub-142_ses-01_scandata.json b/IXI/sub-142/ses-01/anat/msub-142_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..6674aa4cbd1e60e556c1b0ce2fa8acb4366c7ae6
--- /dev/null
+++ b/IXI/sub-142/ses-01/anat/msub-142_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "142",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 48,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895801,
+    "total_intracranial_volume": 1420.34,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-142_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 437
+}
\ No newline at end of file
diff --git a/IXI/sub-145/ses-01/anat/msub-145_ses-01_scandata.json b/IXI/sub-145/ses-01/anat/msub-145_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..db7a30566cc2b13a45bed08d7a3afd9813460136
--- /dev/null
+++ b/IXI/sub-145/ses-01/anat/msub-145_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "145",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 49,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89405,
+    "total_intracranial_volume": 1738.85,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-145_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 440
+}
\ No newline at end of file
diff --git a/IXI/sub-188/ses-01/anat/msub-188_ses-01_scandata.json b/IXI/sub-188/ses-01/anat/msub-188_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3b4fa6cada06aa43a3c892962f34727de390087
--- /dev/null
+++ b/IXI/sub-188/ses-01/anat/msub-188_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "188",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 44,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.900311,
+    "total_intracranial_volume": 1372.87,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-188_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 477
+}
\ No newline at end of file
diff --git a/IXI/sub-189/ses-01/anat/msub-189_ses-01_scandata.json b/IXI/sub-189/ses-01/anat/msub-189_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..50205bcddff005a3f09c82b19a676f4d9daa10d5
--- /dev/null
+++ b/IXI/sub-189/ses-01/anat/msub-189_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "189",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 41,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894733,
+    "total_intracranial_volume": 1366.2,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-189_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 478
+}
\ No newline at end of file
diff --git a/IXI/sub-234/ses-01/anat/msub-234_ses-01_scandata.json b/IXI/sub-234/ses-01/anat/msub-234_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..9502ab2d8ac7eefc955b0fe550fcdfae42ff7c49
--- /dev/null
+++ b/IXI/sub-234/ses-01/anat/msub-234_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "234",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 33,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894503,
+    "total_intracranial_volume": 1375.07,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-234_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 518
+}
\ No newline at end of file
diff --git a/IXI/sub-250/ses-01/anat/msub-250_ses-01_scandata.json b/IXI/sub-250/ses-01/anat/msub-250_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..17c55e2142261addabf6d83609a066ac9f91a65d
--- /dev/null
+++ b/IXI/sub-250/ses-01/anat/msub-250_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "250",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894224,
+    "total_intracranial_volume": 1481.32,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-250_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 531
+}
\ No newline at end of file
diff --git a/IXI/sub-251/ses-01/anat/msub-251_ses-01_scandata.json b/IXI/sub-251/ses-01/anat/msub-251_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..56bb91948533bd9b29f21dcc464000b607805399
--- /dev/null
+++ b/IXI/sub-251/ses-01/anat/msub-251_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "251",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 80,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893701,
+    "total_intracranial_volume": 1308.69,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-251_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 532
+}
\ No newline at end of file
diff --git a/IXI/sub-256/ses-01/anat/msub-256_ses-01_scandata.json b/IXI/sub-256/ses-01/anat/msub-256_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..28f991663b0ac435c4c434faa6f47326b72c857c
--- /dev/null
+++ b/IXI/sub-256/ses-01/anat/msub-256_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "256",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 27,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.934616,
+    "total_intracranial_volume": 1603.74,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-256_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 537
+}
\ No newline at end of file
diff --git a/IXI/sub-259/ses-01/anat/msub-259_ses-01_scandata.json b/IXI/sub-259/ses-01/anat/msub-259_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab41725fcde770357049f4b6952b629633dd93f2
--- /dev/null
+++ b/IXI/sub-259/ses-01/anat/msub-259_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "259",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 59,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893573,
+    "total_intracranial_volume": 1176.9,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-259_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 540
+}
\ No newline at end of file
diff --git a/IXI/sub-260/ses-01/anat/msub-260_ses-01_scandata.json b/IXI/sub-260/ses-01/anat/msub-260_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b9bd81c8a628527e17867d4bbc5c038fc089052
--- /dev/null
+++ b/IXI/sub-260/ses-01/anat/msub-260_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "260",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 60,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893651,
+    "total_intracranial_volume": 1462.32,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-260_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 541
+}
\ No newline at end of file
diff --git a/IXI/sub-269/ses-01/anat/msub-269_ses-01_scandata.json b/IXI/sub-269/ses-01/anat/msub-269_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..e040f79a0fc07a0c4e1491195963cf0e1d1c5cd8
--- /dev/null
+++ b/IXI/sub-269/ses-01/anat/msub-269_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "269",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 26,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893792,
+    "total_intracranial_volume": 1614.84,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-269_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 550
+}
\ No newline at end of file
diff --git a/IXI/sub-294/ses-01/anat/msub-294_ses-01_scandata.json b/IXI/sub-294/ses-01/anat/msub-294_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..91fc71a59c65b6bc7ea59e35a04f775c69d18165
--- /dev/null
+++ b/IXI/sub-294/ses-01/anat/msub-294_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "294",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 27,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893677,
+    "total_intracranial_volume": 1230.18,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-294_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 570
+}
\ No newline at end of file
diff --git a/IXI/sub-312/ses-01/anat/msub-312_ses-01_scandata.json b/IXI/sub-312/ses-01/anat/msub-312_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..62890d70ad6b5e0c7584d633f2420063173fb85d
--- /dev/null
+++ b/IXI/sub-312/ses-01/anat/msub-312_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "312",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 59,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.896773,
+    "total_intracranial_volume": 1360.28,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-312_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 587
+}
\ No newline at end of file
diff --git a/IXI/sub-315/ses-01/anat/msub-315_ses-01_scandata.json b/IXI/sub-315/ses-01/anat/msub-315_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..decb7fae2f185363716680f9eadf23b78243ab93
--- /dev/null
+++ b/IXI/sub-315/ses-01/anat/msub-315_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "315",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 25,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.90133,
+    "total_intracranial_volume": 1467.68,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-315_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 590
+}
\ No newline at end of file
diff --git a/IXI/sub-348/ses-01/anat/msub-348_ses-01_scandata.json b/IXI/sub-348/ses-01/anat/msub-348_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..87a4b4a4d6ac3f7f6ad4fdd76956dbcb4b11760d
--- /dev/null
+++ b/IXI/sub-348/ses-01/anat/msub-348_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "348",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 38,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893854,
+    "total_intracranial_volume": 1286.15,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-348_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 614
+}
\ No newline at end of file
diff --git a/IXI/sub-370/ses-01/anat/msub-370_ses-01_scandata.json b/IXI/sub-370/ses-01/anat/msub-370_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..2081f48c4085c15aedd8b56f3ca91450a16130f2
--- /dev/null
+++ b/IXI/sub-370/ses-01/anat/msub-370_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "370",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 60,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.897974,
+    "total_intracranial_volume": 1381.63,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-370_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 632
+}
\ No newline at end of file
diff --git a/IXI/sub-371/ses-01/anat/msub-371_ses-01_scandata.json b/IXI/sub-371/ses-01/anat/msub-371_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..859b963294192b4e6023b7081d3ad7c5d0f4ed5c
--- /dev/null
+++ b/IXI/sub-371/ses-01/anat/msub-371_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "371",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 26,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895061,
+    "total_intracranial_volume": 1224.54,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-371_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 633
+}
\ No newline at end of file
diff --git a/IXI/sub-377/ses-01/anat/msub-377_ses-01_scandata.json b/IXI/sub-377/ses-01/anat/msub-377_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..37bcef1fabfb0c307c9ece34a1ce84ca1e2727f4
--- /dev/null
+++ b/IXI/sub-377/ses-01/anat/msub-377_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "377",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.999764,
+    "total_intracranial_volume": 1332.06,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-377_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 638
+}
\ No newline at end of file
diff --git a/IXI/sub-378/ses-01/anat/msub-378_ses-01_scandata.json b/IXI/sub-378/ses-01/anat/msub-378_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..973ff5a2f6390742f887fc1597fd36eb29bd2662
--- /dev/null
+++ b/IXI/sub-378/ses-01/anat/msub-378_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "378",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 38,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89387,
+    "total_intracranial_volume": 1272.16,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-378_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 639
+}
\ No newline at end of file
diff --git a/IXI/sub-379/ses-01/anat/msub-379_ses-01_scandata.json b/IXI/sub-379/ses-01/anat/msub-379_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..9ab9ec575efb982c45f4f374ea0dc41d30911ed1
--- /dev/null
+++ b/IXI/sub-379/ses-01/anat/msub-379_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "379",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 66,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895319,
+    "total_intracranial_volume": 1170.74,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-379_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 640
+}
\ No newline at end of file
diff --git a/IXI/sub-383/ses-01/anat/msub-383_ses-01_scandata.json b/IXI/sub-383/ses-01/anat/msub-383_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..600c26d96fca497ec6a7e21b182e456da6608808
--- /dev/null
+++ b/IXI/sub-383/ses-01/anat/msub-383_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "383",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 74,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893948,
+    "total_intracranial_volume": 1252.52,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-383_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 644
+}
\ No newline at end of file
diff --git a/IXI/sub-384/ses-01/anat/msub-384_ses-01_scandata.json b/IXI/sub-384/ses-01/anat/msub-384_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..60d03b3a1a669ba12ef7136b51bf0557a2d7069d
--- /dev/null
+++ b/IXI/sub-384/ses-01/anat/msub-384_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "384",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 74,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894356,
+    "total_intracranial_volume": 1263.85,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-384_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 645
+}
\ No newline at end of file
diff --git a/IXI/sub-385/ses-01/anat/msub-385_ses-01_scandata.json b/IXI/sub-385/ses-01/anat/msub-385_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..5b84933e7b56a73362b2003863f301de414aacb9
--- /dev/null
+++ b/IXI/sub-385/ses-01/anat/msub-385_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "385",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 64,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.89418,
+    "total_intracranial_volume": 1425.8,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-385_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 646
+}
\ No newline at end of file
diff --git a/IXI/sub-400/ses-01/anat/msub-400_ses-01_scandata.json b/IXI/sub-400/ses-01/anat/msub-400_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b9ed19439294bc04405b4319996cfb45a3fe9af
--- /dev/null
+++ b/IXI/sub-400/ses-01/anat/msub-400_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "400",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 55,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.904932,
+    "total_intracranial_volume": 1412.1,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-400_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 661
+}
\ No newline at end of file
diff --git a/IXI/sub-406/ses-01/anat/msub-406_ses-01_scandata.json b/IXI/sub-406/ses-01/anat/msub-406_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..cba8f41fc3a22dc44cd40aeda5b4e5b568294685
--- /dev/null
+++ b/IXI/sub-406/ses-01/anat/msub-406_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "406",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 58,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89634,
+    "total_intracranial_volume": 1408.52,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-406_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 667
+}
\ No newline at end of file
diff --git a/IXI/sub-407/ses-01/anat/msub-407_ses-01_scandata.json b/IXI/sub-407/ses-01/anat/msub-407_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..6154757e6c2e447af9921e448b0b71bfe1c51d75
--- /dev/null
+++ b/IXI/sub-407/ses-01/anat/msub-407_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "407",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 58,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.913966,
+    "total_intracranial_volume": 1397.19,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-407_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 668
+}
\ No newline at end of file
diff --git a/IXI/sub-408/ses-01/anat/msub-408_ses-01_scandata.json b/IXI/sub-408/ses-01/anat/msub-408_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f4d365836ce18f23c4695d07dad39402225c878
--- /dev/null
+++ b/IXI/sub-408/ses-01/anat/msub-408_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "408",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 52,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893749,
+    "total_intracranial_volume": 1411.98,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-408_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 669
+}
\ No newline at end of file
diff --git a/IXI/sub-409/ses-01/anat/msub-409_ses-01_scandata.json b/IXI/sub-409/ses-01/anat/msub-409_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..a55031d315b716c891826bc2ada43db78f4f7972
--- /dev/null
+++ b/IXI/sub-409/ses-01/anat/msub-409_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "409",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 70,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894067,
+    "total_intracranial_volume": 1488.48,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-409_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 670
+}
\ No newline at end of file
diff --git a/IXI/sub-430/ses-01/anat/msub-430_ses-01_scandata.json b/IXI/sub-430/ses-01/anat/msub-430_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..35148e6dbda491f7c6293caf124a8f7ccb738c6b
--- /dev/null
+++ b/IXI/sub-430/ses-01/anat/msub-430_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "430",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895416,
+    "total_intracranial_volume": 1438.75,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-430_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 690
+}
\ No newline at end of file
diff --git a/IXI/sub-431/ses-01/anat/msub-431_ses-01_scandata.json b/IXI/sub-431/ses-01/anat/msub-431_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..812ec3b8cfd86999a24fadf95960a668ae3ed7a7
--- /dev/null
+++ b/IXI/sub-431/ses-01/anat/msub-431_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "431",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 58,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.960064,
+    "total_intracranial_volume": 1182.81,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-431_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 691
+}
\ No newline at end of file
diff --git a/IXI/sub-436/ses-01/anat/msub-436_ses-01_scandata.json b/IXI/sub-436/ses-01/anat/msub-436_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..257e09e1f41ddbda6ced42e5408897b98aa49733
--- /dev/null
+++ b/IXI/sub-436/ses-01/anat/msub-436_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "436",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 28,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893519,
+    "total_intracranial_volume": 1568.81,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-436_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 696
+}
\ No newline at end of file
diff --git a/IXI/sub-452/ses-01/anat/msub-452_ses-01_scandata.json b/IXI/sub-452/ses-01/anat/msub-452_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8ad644647e99e4015d9302ea8f43dc632780dec
--- /dev/null
+++ b/IXI/sub-452/ses-01/anat/msub-452_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "452",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 63,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.89364,
+    "total_intracranial_volume": 1232.9,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-452_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 712
+}
\ No newline at end of file
diff --git a/IXI/sub-453/ses-01/anat/msub-453_ses-01_scandata.json b/IXI/sub-453/ses-01/anat/msub-453_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..f50f7457450ad0e12a437ae6f5ef2f0edf7d47a3
--- /dev/null
+++ b/IXI/sub-453/ses-01/anat/msub-453_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "453",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 63,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893651,
+    "total_intracranial_volume": 1732.9,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-453_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 713
+}
\ No newline at end of file
diff --git a/IXI/sub-454/ses-01/anat/msub-454_ses-01_scandata.json b/IXI/sub-454/ses-01/anat/msub-454_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..42a4feb9ed7e24bf32bc770bd51801ef7a20fa9c
--- /dev/null
+++ b/IXI/sub-454/ses-01/anat/msub-454_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "454",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 32,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894005,
+    "total_intracranial_volume": 1470.76,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-454_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 714
+}
\ No newline at end of file
diff --git a/IXI/sub-455/ses-01/anat/msub-455_ses-01_scandata.json b/IXI/sub-455/ses-01/anat/msub-455_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..996fbecbbd5cd4182598690f371faca8835b6e3b
--- /dev/null
+++ b/IXI/sub-455/ses-01/anat/msub-455_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "455",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 68,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89389,
+    "total_intracranial_volume": 1458.45,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-455_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 715
+}
\ No newline at end of file
diff --git a/IXI/sub-462/ses-01/anat/msub-462_ses-01_scandata.json b/IXI/sub-462/ses-01/anat/msub-462_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..352678b4ebf2ec5d9c4d6fb94f3c69a7b006c0b8
--- /dev/null
+++ b/IXI/sub-462/ses-01/anat/msub-462_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "462",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 75,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.896151,
+    "total_intracranial_volume": 1352.08,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-462_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 721
+}
\ No newline at end of file
diff --git a/IXI/sub-463/ses-01/anat/msub-463_ses-01_scandata.json b/IXI/sub-463/ses-01/anat/msub-463_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..76f404e56352222565b6fa9aa2ce8ec40890798f
--- /dev/null
+++ b/IXI/sub-463/ses-01/anat/msub-463_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "463",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 70,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.900554,
+    "total_intracranial_volume": 1465.55,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-463_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 722
+}
\ No newline at end of file
diff --git a/IXI/sub-464/ses-01/anat/msub-464_ses-01_scandata.json b/IXI/sub-464/ses-01/anat/msub-464_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..88811d538f376b9e7db9b3e8aa93fe6f0a749a6e
--- /dev/null
+++ b/IXI/sub-464/ses-01/anat/msub-464_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "464",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 86,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.899108,
+    "total_intracranial_volume": 1437.35,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-464_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 723
+}
\ No newline at end of file
diff --git a/IXI/sub-465/ses-01/anat/msub-465_ses-01_scandata.json b/IXI/sub-465/ses-01/anat/msub-465_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3621def78e42b263a0013160a964663bc4bb2ea
--- /dev/null
+++ b/IXI/sub-465/ses-01/anat/msub-465_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "465",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 69,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.895799,
+    "total_intracranial_volume": 1516.28,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-465_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 724
+}
\ No newline at end of file
diff --git a/IXI/sub-490/ses-01/anat/msub-490_ses-01_scandata.json b/IXI/sub-490/ses-01/anat/msub-490_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..4df5cfbed360a17daf9ae9544428fe4d3666f381
--- /dev/null
+++ b/IXI/sub-490/ses-01/anat/msub-490_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "490",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 70,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893768,
+    "total_intracranial_volume": 1342.1,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-490_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 746
+}
\ No newline at end of file
diff --git a/IXI/sub-491/ses-01/anat/msub-491_ses-01_scandata.json b/IXI/sub-491/ses-01/anat/msub-491_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..920d3aa1d733e967c98869a831794de6adf68e98
--- /dev/null
+++ b/IXI/sub-491/ses-01/anat/msub-491_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "491",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 75,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.900659,
+    "total_intracranial_volume": 1355.21,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-491_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 747
+}
\ No newline at end of file
diff --git a/IXI/sub-496/ses-01/anat/msub-496_ses-01_scandata.json b/IXI/sub-496/ses-01/anat/msub-496_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ffa1c15d1576b53df75eb78ca46bf59331280fb
--- /dev/null
+++ b/IXI/sub-496/ses-01/anat/msub-496_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "496",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 62,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.901658,
+    "total_intracranial_volume": 1233.94,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-496_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 752
+}
\ No newline at end of file
diff --git a/IXI/sub-497/ses-01/anat/msub-497_ses-01_scandata.json b/IXI/sub-497/ses-01/anat/msub-497_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..801588d8e9e9b2ce2b9aea3b11d904af2b29f903
--- /dev/null
+++ b/IXI/sub-497/ses-01/anat/msub-497_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "497",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.938214,
+    "total_intracranial_volume": 1753.04,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-497_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 753
+}
\ No newline at end of file
diff --git a/IXI/sub-498/ses-01/anat/msub-498_ses-01_scandata.json b/IXI/sub-498/ses-01/anat/msub-498_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..6edc351b0a3cfa3ecb6f7b3862bc90c810bbcf8c
--- /dev/null
+++ b/IXI/sub-498/ses-01/anat/msub-498_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "498",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 76,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.897006,
+    "total_intracranial_volume": 1242.71,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-498_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 754
+}
\ No newline at end of file
diff --git a/IXI/sub-499/ses-01/anat/msub-499_ses-01_scandata.json b/IXI/sub-499/ses-01/anat/msub-499_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..f75882627cbb4c3d8168530c003ceb81a676809e
--- /dev/null
+++ b/IXI/sub-499/ses-01/anat/msub-499_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "499",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 82,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893702,
+    "total_intracranial_volume": 1518.25,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-499_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 755
+}
\ No newline at end of file
diff --git a/IXI/sub-510/ses-01/anat/msub-510_ses-01_scandata.json b/IXI/sub-510/ses-01/anat/msub-510_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..34c8f09552c7551a1df7912ac239834e539645c6
--- /dev/null
+++ b/IXI/sub-510/ses-01/anat/msub-510_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "510",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 32,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894444,
+    "total_intracranial_volume": 1482.73,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-510_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 765
+}
\ No newline at end of file
diff --git a/IXI/sub-511/ses-01/anat/msub-511_ses-01_scandata.json b/IXI/sub-511/ses-01/anat/msub-511_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..27a3967a334225dda3cbf33ef29d000252f17782
--- /dev/null
+++ b/IXI/sub-511/ses-01/anat/msub-511_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "511",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 64,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.89367,
+    "total_intracranial_volume": 1307.05,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-511_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 766
+}
\ No newline at end of file
diff --git a/IXI/sub-518/ses-01/anat/msub-518_ses-01_scandata.json b/IXI/sub-518/ses-01/anat/msub-518_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..5cfedc3e9b79da172d715178250b50b4ccca6e8d
--- /dev/null
+++ b/IXI/sub-518/ses-01/anat/msub-518_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "518",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 75,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893733,
+    "total_intracranial_volume": 1356.34,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-518_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 771
+}
\ No newline at end of file
diff --git a/IXI/sub-519/ses-01/anat/msub-519_ses-01_scandata.json b/IXI/sub-519/ses-01/anat/msub-519_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0a1ee8b6f63f906ca1c17e3c556157b18459c15
--- /dev/null
+++ b/IXI/sub-519/ses-01/anat/msub-519_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "519",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 57,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893608,
+    "total_intracranial_volume": 1594.34,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-519_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 772
+}
\ No newline at end of file
diff --git a/IXI/sub-521/ses-01/anat/msub-521_ses-01_scandata.json b/IXI/sub-521/ses-01/anat/msub-521_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3ffea63dbab1ef77f396098178d57aecd699705
--- /dev/null
+++ b/IXI/sub-521/ses-01/anat/msub-521_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "521",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 70,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893603,
+    "total_intracranial_volume": 1377.81,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-521_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 773
+}
\ No newline at end of file
diff --git a/IXI/sub-526/ses-01/anat/msub-526_ses-01_scandata.json b/IXI/sub-526/ses-01/anat/msub-526_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..a64b150853ddc7c6dc9d0d988a0545a47fe79852
--- /dev/null
+++ b/IXI/sub-526/ses-01/anat/msub-526_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "526",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 54,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893655,
+    "total_intracranial_volume": 1079.87,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-526_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 778
+}
\ No newline at end of file
diff --git a/IXI/sub-544/ses-01/anat/msub-544_ses-01_scandata.json b/IXI/sub-544/ses-01/anat/msub-544_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb2b792d0a9116b77854e24313ff348981cc3123
--- /dev/null
+++ b/IXI/sub-544/ses-01/anat/msub-544_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "544",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 58,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893904,
+    "total_intracranial_volume": 1250.36,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-544_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 793
+}
\ No newline at end of file
diff --git a/IXI/sub-572/ses-01/anat/msub-572_ses-01_scandata.json b/IXI/sub-572/ses-01/anat/msub-572_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e60900e8a56723b3edd08dd18f7c837e5daa6ec
--- /dev/null
+++ b/IXI/sub-572/ses-01/anat/msub-572_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "572",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 41,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893604,
+    "total_intracranial_volume": 1300.16,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-572_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 817
+}
\ No newline at end of file
diff --git a/IXI/sub-586/ses-01/anat/msub-586_ses-01_scandata.json b/IXI/sub-586/ses-01/anat/msub-586_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..611f85b4f3eab2f56be36f3cf8f1257ffb51401a
--- /dev/null
+++ b/IXI/sub-586/ses-01/anat/msub-586_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "586",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 34,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893547,
+    "total_intracranial_volume": 1682.5,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-586_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 828
+}
\ No newline at end of file
diff --git a/IXI/sub-603/ses-01/anat/msub-603_ses-01_scandata.json b/IXI/sub-603/ses-01/anat/msub-603_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e6371ceafcb0ee0b3e3c91bb5a3c195fa42ad00
--- /dev/null
+++ b/IXI/sub-603/ses-01/anat/msub-603_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "603",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 66,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894572,
+    "total_intracranial_volume": 1454.36,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-603_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 842
+}
\ No newline at end of file
diff --git a/IXI/sub-632/ses-01/anat/msub-632_ses-01_scandata.json b/IXI/sub-632/ses-01/anat/msub-632_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..1c222dac1233f63893b62f92ca06d0fca95abb09
--- /dev/null
+++ b/IXI/sub-632/ses-01/anat/msub-632_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "632",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 56,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.911166,
+    "total_intracranial_volume": 1389.99,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-632_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 866
+}
\ No newline at end of file
diff --git a/NKI-RS/sub-A00057809/ses-TRT/anat/msub-A00057809_ses-TRT_T1w_brain_affine_mni.nii.gz b/NKI-RS/sub-A00057809/ses-TRT/anat/msub-A00057809_ses-TRT_T1w_brain_affine_mni.nii.gz
new file mode 100644
index 0000000000000000000000000000000000000000..3da56b9581be223c33a97bf5b1eb786a54f7f111
--- /dev/null
+++ b/NKI-RS/sub-A00057809/ses-TRT/anat/msub-A00057809_ses-TRT_T1w_brain_affine_mni.nii.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b244fff8f26c237f0f9666aefc683b340465ddfc32de12119d11722b1b41e50
+size 2208371