Update qt_lab_000002 mild perspective thumbnail and label-facing thumbnail 2026.10.30_00

Replace the representative thumbnail with the reviewed NVIDIA-rendered label-facing mild-perspective light-background image. Rebuild package/BOM through official tooling; pre/post validation and content hashes verified. USD geometry, textures and physics unchanged; existing validation and Benchmark results retained. Core validation used the recorded unmodified official-source build. Keep dataset private; no NVIDIA submission.

qt_lab_000002/.metadata/com.nvidia.simready.conformance.Package-Candidate@1.0.0.json

@@ -2,7 +2,7 @@
   "format_version": "1.0",
   "profile": "Package-Candidate",
   "profile_version": "1.0.0",
-  "timestamp": "2026-10-27T09:20:45",
+  "timestamp": "2026-10-30T09:06:14",
   "assets": [
     {
       "asset": "simready_usd/qt_lab_000002.usd",

qt_lab_000002/.metadata/com.nvidia.simready.conformance.Package@1.0.0.json

@@ -2,7 +2,7 @@
   "format_version": "1.0",
   "profile": "Package",
   "profile_version": "1.0.0",
-  "timestamp": "2026-10-27T09:20:45",
+  "timestamp": "2026-10-30T09:06:14",
   "assets": [
     {
       "asset": "com.nvidia.simready.packaging.json",

qt_lab_000002/.metadata/com.nvidia.simready.packaging.bom.json

@@ -3,10 +3,10 @@
   "items": [
     {
       "relative_path": "simready_usd/.thumbs/256x256/qt_lab_000002.usd.png",
-      "size": 32481,
+      "size": 38101,
       "hash": {
-        "sha256-flat-1mb": "5740d8b4dd5b0d1eb87a6d0d79b34ca0f5c4d32f6c569d54e83d1e4125553052",
-        "sha256": "7eb6a91524828b75bc31096107dfef5fa3ae0f40bd8cd59a1b0ef49deb8c278a"
+        "sha256-flat-1mb": "c0709cae4274d17dce09c2b43fe944b170fac7d5a5fa7444889391fa1b2d36fd",
+        "sha256": "2cadb43edec0bc6bedcafb2e85992d041d031f8bba9b759dd30d4035e4af692f"
       }
     },
     {

qt_lab_000002/com.nvidia.simready.packaging.json

@@ -1,18 +1,18 @@
 {
   "format_version": "1.0",
-  "package_id": "simready.hf.quiktech.SimReady-Assets.qt_lab_000002.2026.10.27_01",
+  "package_id": "simready.hf.quiktech.SimReady-Assets.qt_lab_000002.2026.10.30_00",
   "license": "cc-by-4.0",
   "metadata": [
     {
       "name": "com.nvidia.simready.conformance.Package-Candidate@1.0.0.json",
       "hash": {
-        "sha256": "9cd7aca3fb8b23a30ca110d51e1d94c7f026d9621410feb5e1fb82c4526368da"
+        "sha256": "fc070ba9e34774d54faaa309a0f61b3f1845bbcc3d696afae0da3f6da374a1c0"
       }
     },
     {
       "name": "com.nvidia.simready.packaging.bom.json",
       "hash": {
-        "sha256": "bdf8dcda6583ba93d8313eead683847f2cc5698713efe167ffd039378ac1c386"
+        "sha256": "99c4c4a993267180d43166f951d0675f6a149328922308ce9e2855f74ad7b1a6"
       }
     },
     {
@@ -23,9 +23,9 @@
     }
   ],
   "content_hash": {
-    "sha256": "b56b534fdfb580acaf46ccf7a57d65c568e6348506d1135ba246da396746e27f"
+    "sha256": "7e945aa18d3ce5890034544600db7e0ea84c460485c408977e1a6b2d8f21c6c2"
   },
   "package_hash": {
-    "sha256": "ffdd9e4da6b77684f696be3f6e9b882ece9ee5e542ccb95d49fd208c3912fca4"
+    "sha256": "8dc7c9d2fe7d4c27ee6b85df094f9af8aba39b555551cab191454fc9562ca550"
   }
 }