format
string
hex_signature
string
id
string
offset
string
source
string
source_quote
string
url
string
verified_fields
list
extension
string
Amiga Hunk executable file
00 00 03 F3
00-00-03-f3
0
https://en.wikipedia.org/wiki/List_of_file_signatures
00 00 03 F3 | ␀␀␃ó | 0 | | Amiga Hunk executable file |
https://referencesource.org/file-format-signatures/00-00-03-f3/
[ "format", "hex_signature", "offset" ]
null
Palm Desktop Data File (Access format)
00 01 00 00
00-01-00-00
0
https://en.wikipedia.org/wiki/List_of_file_signatures
00 01 00 00 | ␀␁␀␀ | 0 | | Palm Desktop Data File (Access format) |
https://referencesource.org/file-format-signatures/00-01-00-00/
[ "format", "hex_signature", "offset" ]
null
UTF-7 byte order mark for text
2B 2F 76 38 2B 2F 76 39 2B 2F 76 2B 2B 2F 76 2F
2b-2f-76-38-2b-2f-76-39-2b-2f-76-2b-2b-2f-76-2f
0
https://en.wikipedia.org/wiki/List_of_file_signatures
2B 2F 76 38 2B 2F 76 39 2B 2F 76 2B 2B 2F 76 2F | +/v8 +/v9 +/v+ +/v/ | 0 | | UTF-7 byte order mark for text [31] [30] |
https://referencesource.org/file-format-signatures/2b-2f-76-38-2b-2f-76-39-2b-2f-76-2b-2b-2f-76-2f/
[ "format", "hex_signature", "offset" ]
null
OpenSSH private key file
2D 2D 2D 2D 2D 42 45 47 49 4E 20 4F 50 45 4E 53 53 48 20 50 52 49 56 41 54 45 20 4B 45 59 2D 2D 2D 2D 2D
2d-2d-2d-2d-2d-42-45-47-49-4e-20-4f-50-45-4e-53-53-48-20-50-52-49-56-41-54-45-20
0
https://en.wikipedia.org/wiki/List_of_file_signatures
2D 2D 2D 2D 2D 42 45 47 49 4E 20 4F 50 45 4E 53 53 48 20 50 52 49 56 41 54 45 20 4B 45 59 2D 2D 2D 2D 2D | -----BEGIN OPENSSH PRIVATE KEY----- | 0 | | OpenSSH private key file |
https://referencesource.org/file-format-signatures/2d-2d-2d-2d-2d-42-45-47-49-4e-20-4f-50-45-4e-53-53-48-20-50-52-49-56-41-54-45-20/
[ "format", "hex_signature", "offset" ]
null
3rd Generation Partnership Project 3GPP and 3GPP2 multimedia files
66 74 79 70 33 67
3gp-3g2-66-74-79-70-33-67
4
https://en.wikipedia.org/wiki/List_of_file_signatures
66 74 79 70 33 67 | ftyp3g | 4 | 3gp 3g2 | 3rd Generation Partnership Project 3GPP and 3GPP2 multimedia files |
https://referencesource.org/file-format-signatures/3gp-3g2-66-74-79-70-33-67/
[ "extension", "format", "hex_signature", "offset" ]
3gp 3g2
Preferred Executable Format
4A 6F 79 21
4a-6f-79-21
0
https://en.wikipedia.org/wiki/List_of_file_signatures
4A 6F 79 21 | Joy! | 0 | | Preferred Executable Format |
https://referencesource.org/file-format-signatures/4a-6f-79-21/
[ "format", "hex_signature", "offset" ]
null
7-Zip File Format
37 7A BC AF 27 1C
7z-37-7a-bc-af-27-1c
0
https://en.wikipedia.org/wiki/List_of_file_signatures
37 7A BC AF 27 1C | 7z¼¯'␜ | 0 | 7z | 7-Zip File Format |
https://referencesource.org/file-format-signatures/7z-37-7a-bc-af-27-1c/
[ "extension", "format", "hex_signature", "offset" ]
7z
IFF 8-Bit Sampled Voice
46 4F 52 4D ?? ?? ?? ?? 38 53 56 58
8svx-8sv-svx-snd-iff-46-4f-52-4d-38-53-56-58
0 any
https://en.wikipedia.org/wiki/List_of_file_signatures
46 4F 52 4D ?? ?? ?? ?? 38 53 56 58 | FORM????8SVX | 0 any | 8svx 8sv svx snd iff | IFF 8-Bit Sampled Voice |
https://referencesource.org/file-format-signatures/8svx-8sv-svx-snd-iff-46-4f-52-4d-38-53-56-58/
[ "extension", "format", "hex_signature", "offset" ]
8svx 8sv svx snd iff
Cygwin symlinks
21 3C 73 79 6D 6C 69 6E 6B 3E
21-3c-73-79-6d-6c-69-6e-6b-3e
0
https://en.wikipedia.org/wiki/List_of_file_signatures
21 3C 73 79 6D 6C 69 6E 6B 3E | !<symlink> | 0 | | Cygwin symlinks |
https://referencesource.org/file-format-signatures/21-3c-73-79-6d-6c-69-6e-6b-3e/
[ "format", "hex_signature", "offset" ]
null
Script or data to be passed to the program following the shebang (#!)
23 21
23-21
0
https://en.wikipedia.org/wiki/List_of_file_signatures
23 21 | #! | 0 | | Script or data to be passed to the program following the shebang (#!) [1] |
https://referencesource.org/file-format-signatures/23-21/
[ "format", "hex_signature", "offset" ]
null
Modulefile for Environment Modules
23 25 4D 6F 64 75 6C 65
23-25-4d-6f-64-75-6c-65
0
https://en.wikipedia.org/wiki/List_of_file_signatures
23 25 4D 6F 64 75 6C 65 | #%Module | 0 | | Modulefile for Environment Modules [93] |
https://referencesource.org/file-format-signatures/23-25-4d-6f-64-75-6c-65/
[ "format", "hex_signature", "offset" ]
null
System Deployment Image, a disk image format used by Microsoft
24 53 44 49 30 30 30 31
24-53-44-49-30-30-30-31
0
https://en.wikipedia.org/wiki/List_of_file_signatures
24 53 44 49 30 30 30 31 | $SDI0001 | 0 | | System Deployment Image, a disk image format used by Microsoft |
https://referencesource.org/file-format-signatures/24-53-44-49-30-30-30-31/
[ "format", "hex_signature", "offset" ]
null
U-Boot / uImage. Das U-Boot Universal Boot Loader.
27 05 19 56
27-05-19-56
0
https://en.wikipedia.org/wiki/List_of_file_signatures
27 05 19 56 | '␅␙V | 0 | | U-Boot / uImage. Das U-Boot Universal Boot Loader. [70] |
https://referencesource.org/file-format-signatures/27-05-19-56/
[ "format", "hex_signature", "offset" ]
null
bsdiff binary patch
42 53 44 49 46 46 34 30
42-53-44-49-46-46-34-30
0
https://en.wikipedia.org/wiki/List_of_file_signatures
42 53 44 49 46 46 34 30 | BSDIFF40 | 0 | | bsdiff binary patch |
https://referencesource.org/file-format-signatures/42-53-44-49-46-46-34-30/
[ "format", "hex_signature", "offset" ]
null
Windows Update Binary Delta Compression file
44 43 4D 01 50 41 33 30 50 41 33 30
44-43-4d-01-50-41-33-30-50-41-33-30
0
https://en.wikipedia.org/wiki/List_of_file_signatures
44 43 4D 01 50 41 33 30 50 41 33 30 | DCM␁PA30 PA30 | 0 | | Windows Update Binary Delta Compression file [60] |
https://referencesource.org/file-format-signatures/44-43-4d-01-50-41-33-30-50-41-33-30/
[ "format", "hex_signature", "offset" ]
null
DuckDB database file (source: Source code)
44 55 43 4B
44-55-43-4b
8
https://en.wikipedia.org/wiki/List_of_file_signatures
44 55 43 4B | DUCK | 8 | | DuckDB database file (source: Source code) |
https://referencesource.org/file-format-signatures/44-55-43-4b/
[ "format", "hex_signature", "offset" ]
null
Apache Parquet columnar file format
50 41 52 31
50-41-52-31
0
https://en.wikipedia.org/wiki/List_of_file_signatures
50 41 52 31 | PAR1 | 0 | | Apache Parquet columnar file format |
https://referencesource.org/file-format-signatures/50-41-52-31/
[ "format", "hex_signature", "offset" ]
null
Vormetric Encryption DPM Version 2.1 Header
52 4b 4d 43 32 31 30
52-4b-4d-43-32-31-30
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 4b 4d 43 32 31 30 | RKMC210 | 0 | | Vormetric Encryption DPM Version 2.1 Header [98] |
https://referencesource.org/file-format-signatures/52-4b-4d-43-32-31-30/
[ "format", "hex_signature", "offset" ]
null
Compressed file using Rob Northen Compression (version 1 and 2) algorithm
52 4E 43 01 52 4E 43 02
52-4e-43-01-52-4e-43-02
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 4E 43 01 52 4E 43 02 | RNC␁ RNC␂ | 0 | | Compressed file using Rob Northen Compression (version 1 and 2) algorithm [14] |
https://referencesource.org/file-format-signatures/52-4e-43-01-52-4e-43-02/
[ "format", "hex_signature", "offset" ]
null
Report Builder file from Digital Metaphors
52 41 46 36 34
52-41-46-36-34
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 41 46 36 34 | RAF64 | 0 | | Report Builder file from Digital Metaphors |
https://referencesource.org/file-format-signatures/52-41-46-36-34/
[ "format", "hex_signature", "offset" ]
null
Microsoft Tape Format
54 41 50 45
54-41-50-45
0
https://en.wikipedia.org/wiki/List_of_file_signatures
54 41 50 45 | TAPE | 0 | | Microsoft Tape Format |
https://referencesource.org/file-format-signatures/54-41-50-45/
[ "format", "hex_signature", "offset" ]
null
Resource file Visionaire 3.x Engine
56 49 53 33
56-49-53-33
0
https://en.wikipedia.org/wiki/List_of_file_signatures
56 49 53 33 | VIS3 | 0 | | Resource file Visionaire 3.x Engine |
https://referencesource.org/file-format-signatures/56-49-53-33/
[ "format", "hex_signature", "offset" ]
null
macOS bookmark format
62 6F 6F 6B
62-6f-6f-6b
0
https://en.wikipedia.org/wiki/List_of_file_signatures
62 6F 6F 6B | book | 0 | | macOS bookmark format |
https://referencesource.org/file-format-signatures/62-6f-6f-6b/
[ "format", "hex_signature", "offset" ]
null
Lotus 1-2-3 spreadsheet (v9) file
00 00 1A 00 05 10 04
123-00-00-1a-00-05-10-04
0
https://en.wikipedia.org/wiki/List_of_file_signatures
00 00 1A 00 05 10 04 | ␀␀␚␀␅␊␄ | 0 | 123 | Lotus 1-2-3 spreadsheet (v9) file |
https://referencesource.org/file-format-signatures/123-00-00-1a-00-05-10-04/
[ "extension", "format", "hex_signature", "offset" ]
123
Serialized Java Data
AC ED
ac-ed
0
https://en.wikipedia.org/wiki/List_of_file_signatures
AC ED | ’ | 0 | | Serialized Java Data [95] |
https://referencesource.org/file-format-signatures/ac-ed/
[ "format", "hex_signature", "offset" ]
null
Amiga Contiguous Bitmap
46 4F 52 4D ?? ?? ?? ?? 41 43 42 4D
acbm-iff-46-4f-52-4d-41-43-42-4d
0 any
https://en.wikipedia.org/wiki/List_of_file_signatures
46 4F 52 4D ?? ?? ?? ?? 41 43 42 4D | FORM????ACBM | 0 any | acbm iff | Amiga Contiguous Bitmap |
https://referencesource.org/file-format-signatures/acbm-iff-46-4f-52-4d-41-43-42-4d/
[ "extension", "format", "hex_signature", "offset" ]
acbm iff
Microsoft Access 2007 Database
00 01 00 00 53 74 61 6E 64 61 72 64 20 41 43 45 20 44 42
accdb-00-01-00-00-53-74-61-6e-64-61-72-64-20-41-43-45-20-44-42
0
https://en.wikipedia.org/wiki/List_of_file_signatures
00 01 00 00 53 74 61 6E 64 61 72 64 20 41 43 45 20 44 42 | ␀␁␀␀Standard ACE DB | 0 | accdb | Microsoft Access 2007 Database |
https://referencesource.org/file-format-signatures/accdb-00-01-00-00-53-74-61-6e-64-61-72-64-20-41-43-45-20-44-42/
[ "extension", "format", "hex_signature", "offset" ]
accdb
ACE (compressed file format) [ citation needed ]
2A 2A 41 43 45 2A 2A
ace-2a-2a-41-43-45-2a-2a
7
https://en.wikipedia.org/wiki/List_of_file_signatures
2A 2A 41 43 45 2A 2A | **ACE** | 7 | ace | ACE (compressed file format) [ citation needed ] |
https://referencesource.org/file-format-signatures/ace-2a-2a-41-43-45-2a-2a/
[ "extension", "format", "hex_signature", "offset" ]
ace
Approach index file
03 00 00 00 41 50 50 52
adx-03-00-00-00-41-50-50-52
0
https://en.wikipedia.org/wiki/List_of_file_signatures
03 00 00 00 41 50 50 52 | ␃␀␀␀APPR | 0 | adx | Approach index file |
https://referencesource.org/file-format-signatures/adx-03-00-00-00-41-50-50-52/
[ "extension", "format", "hex_signature", "offset" ]
adx
Advanced Forensics Format
41 46 46
aff-41-46-46
0
https://en.wikipedia.org/wiki/List_of_file_signatures
41 46 46 | AFF | 0 | aff | Advanced Forensics Format |
https://referencesource.org/file-format-signatures/aff-41-46-46/
[ "extension", "format", "hex_signature", "offset" ]
aff
Audio Interchange File Format
46 4F 52 4D ?? ?? ?? ?? 41 49 46 46
aiff-aif-aifc-snd-iff-46-4f-52-4d-41-49-46-46
0 any
https://en.wikipedia.org/wiki/List_of_file_signatures
46 4F 52 4D ?? ?? ?? ?? 41 49 46 46 | FORM????AIFF | 0 any | aiff aif aifc snd iff | Audio Interchange File Format |
https://referencesource.org/file-format-signatures/aiff-aif-aifc-snd-iff-46-4f-52-4d-41-49-46-46/
[ "extension", "format", "hex_signature", "offset" ]
aiff aif aifc snd iff
macOS file Alias [75] (Symbolic link)
62 6F 6F 6B 00 00 00 00 6D 61 72 6B 00 00 00 00
alias-62-6f-6f-6b-00-00-00-00-6d-61-72-6b-00-00-00-00
0
https://en.wikipedia.org/wiki/List_of_file_signatures
62 6F 6F 6B 00 00 00 00 6D 61 72 6B 00 00 00 00 | book␀␀␀␀mark␀␀␀␀ | 0 | alias | macOS file Alias [75] (Symbolic link) |
https://referencesource.org/file-format-signatures/alias-62-6f-6f-6b-00-00-00-00-6d-61-72-6b-00-00-00-00/
[ "extension", "format", "hex_signature", "offset" ]
alias
Adaptive Multi-Rate ACELP (Algebraic Code Excited Linear Prediction) Codec, commonly audio format with GSM cell phones.
23 21 41 4D 52
amr-23-21-41-4d-52
0
https://en.wikipedia.org/wiki/List_of_file_signatures
23 21 41 4D 52 | #!AMR | 0 | amr | Adaptive Multi-Rate ACELP (Algebraic Code Excited Linear Prediction) Codec, commonly audio format with GSM cell phones. |
https://referencesource.org/file-format-signatures/amr-23-21-41-4d-52/
[ "extension", "format", "hex_signature", "offset" ]
amr
IFF Animated Bitmap
46 4F 52 4D ?? ?? ?? ?? 41 4E 42 4D
anbm-iff-46-4f-52-4d-41-4e-42-4d
0 any
https://en.wikipedia.org/wiki/List_of_file_signatures
46 4F 52 4D ?? ?? ?? ?? 41 4E 42 4D | FORM????ANBM | 0 any | anbm iff | IFF Animated Bitmap |
https://referencesource.org/file-format-signatures/anbm-iff-46-4f-52-4d-41-4e-42-4d/
[ "extension", "format", "hex_signature", "offset" ]
anbm iff
Animated cursor
52 49 46 46 ?? ?? ?? ?? 41 43 4F 4E
ani-52-49-46-46-41-43-4f-4e
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 46 ?? ?? ?? ?? 41 43 4F 4E | RIFF????ACON | 0 | ani | Animated cursor |
https://referencesource.org/file-format-signatures/ani-52-49-46-46-41-43-4f-4e/
[ "extension", "format", "hex_signature", "offset" ]
ani
IFF CEL Animation
46 4F 52 4D ?? ?? ?? ?? 41 4E 49 4D
anim-iff-46-4f-52-4d-41-4e-49-4d
0 any
https://en.wikipedia.org/wiki/List_of_file_signatures
46 4F 52 4D ?? ?? ?? ?? 41 4E 49 4D | FORM????ANIM | 0 any | anim iff | IFF CEL Animation |
https://referencesource.org/file-format-signatures/anim-iff-46-4f-52-4d-41-4e-49-4d/
[ "extension", "format", "hex_signature", "offset" ]
anim iff
ARC archive file
1a 08
arc-1a-08
0
https://en.wikipedia.org/wiki/List_of_file_signatures
1a 08 | .. | 0 | arc | ARC archive file |
https://referencesource.org/file-format-signatures/arc-1a-08/
[ "extension", "format", "hex_signature", "offset" ]
arc
Capcom MT Framework game data archives
41 52 43
arc-41-52-43
0
https://en.wikipedia.org/wiki/List_of_file_signatures
41 52 43 | ARC | 0 | arc | Capcom MT Framework game data archives |
https://referencesource.org/file-format-signatures/arc-41-52-43/
[ "extension", "format", "hex_signature", "offset" ]
arc
FreeArc file
41 72 43
arc-cdx-41-72-43
0
https://en.wikipedia.org/wiki/List_of_file_signatures
41 72 43 | ArC | 0 | arc cdx | FreeArc file |
https://referencesource.org/file-format-signatures/arc-cdx-41-72-43/
[ "extension", "format", "hex_signature", "offset" ]
arc cdx
ARJ
60 EA
arj-60-ea
0
https://en.wikipedia.org/wiki/List_of_file_signatures
60 EA | `ê | 0 | arj | ARJ |
https://referencesource.org/file-format-signatures/arj-60-ea/
[ "extension", "format", "hex_signature", "offset" ]
arj
Armored PGP public key
2d 2d 2d 2d 2d 42 45 47 49 4e 20 50 47 50 20 50 55 42 4c 49 43 20 4b 45 49 20 42 4c 4f 43 4b 2d 2d 2d 2d 2d
asc-2d-2d-2d-2d-2d-42-45-47-49-4e-20-50-47-50-20-50-55-42-4c-49-43-20-4b-45-49-20-42
0
https://en.wikipedia.org/wiki/List_of_file_signatures
2d 2d 2d 2d 2d 42 45 47 49 4e 20 50 47 50 20 50 55 42 4c 49 43 20 4b 45 49 20 42 4c 4f 43 4b 2d 2d 2d 2d 2d | -----BEGIN PGP PUBLIC KEY BLOCK----- | 0 | asc | Armored PGP public key |
https://referencesource.org/file-format-signatures/asc-2d-2d-2d-2d-2d-42-45-47-49-4e-20-50-47-50-20-50-55-42-4c-49-43-20-4b-45-49-20-42/
[ "extension", "format", "hex_signature", "offset" ]
asc
Advanced Systems Format
30 26 B2 75 8E 66 CF 11 A6 D9 00 AA 00 62 CE 6C
asf-wma-wmv-30-26-b2-75-8e-66-cf-11-a6-d9-00-aa-00-62-ce-6c
0
https://en.wikipedia.org/wiki/List_of_file_signatures
30 26 B2 75 8E 66 CF 11 A6 D9 00 AA 00 62 CE 6C | 0&²uŽfÏ␑¦Ù␀ª␀bÎl | 0 | asf wma wmv | Advanced Systems Format [37] |
https://referencesource.org/file-format-signatures/asf-wma-wmv-30-26-b2-75-8e-66-cf-11-a6-d9-00-aa-00-62-ce-6c/
[ "extension", "format", "hex_signature", "offset" ]
asf wma wmv
Au audio file format
2E 73 6E 64
au-snd-2e-73-6e-64
0
https://en.wikipedia.org/wiki/List_of_file_signatures
2E 73 6E 64 | .snd | 0 | au snd | Au audio file format |
https://referencesource.org/file-format-signatures/au-snd-2e-73-6e-64/
[ "extension", "format", "hex_signature", "offset" ]
au snd
Audio Video Interleave video format
52 49 46 46 ?? ?? ?? ?? 41 56 49 20
avi-52-49-46-46-41-56-49-20
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 46 ?? ?? ?? ?? 41 56 49 20 | RIFF????AVI␠ | 0 | avi | Audio Video Interleave video format [39] |
https://referencesource.org/file-format-signatures/avi-52-49-46-46-41-56-49-20/
[ "extension", "format", "hex_signature", "offset" ]
avi
Apache Avro binary file format
4F 62 6A 01
avro-4f-62-6a-01
0
https://en.wikipedia.org/wiki/List_of_file_signatures
4F 62 6A 01 | Obj␁ | 0 | avro | Apache Avro binary file format |
https://referencesource.org/file-format-signatures/avro-4f-62-6a-01/
[ "extension", "format", "hex_signature", "offset" ]
avro
AmiBack Amiga Backup data file
42 41 43 4B 4D 49 4B 45 44 49 53 4B
bac-42-41-43-4b-4d-49-4b-45-44-49-53-4b
0
https://en.wikipedia.org/wiki/List_of_file_signatures
42 41 43 4B 4D 49 4B 45 44 49 53 4B | BACKMIKEDISK | 0 | bac | AmiBack Amiga Backup data file |
https://referencesource.org/file-format-signatures/bac-42-41-43-4b-4d-49-4b-45-44-49-53-4b/
[ "extension", "format", "hex_signature", "offset" ]
bac
Amazon Kindle Update Package
53 50 30 31
bin-53-50-30-31
0
https://en.wikipedia.org/wiki/List_of_file_signatures
53 50 30 31 | SP01 | 0 | bin | Amazon Kindle Update Package [6] |
https://referencesource.org/file-format-signatures/bin-53-50-30-31/
[ "extension", "format", "hex_signature", "offset" ]
bin
Blender File Format
42 4C 45 4E 44 45 52
blend-42-4c-45-4e-44-45-52
0
https://en.wikipedia.org/wiki/List_of_file_signatures
42 4C 45 4E 44 45 52 | BLENDER | 0 | blend | Blender File Format [90] |
https://referencesource.org/file-format-signatures/blend-42-4c-45-4e-44-45-52/
[ "extension", "format", "hex_signature", "offset" ]
blend
BMP file, a bitmap format used mostly in the Windows world
42 4D
bmp-dib-42-4d
0
https://en.wikipedia.org/wiki/List_of_file_signatures
42 4D | BM | 0 | bmp dib | BMP file, a bitmap format used mostly in the Windows world |
https://referencesource.org/file-format-signatures/bmp-dib-42-4d/
[ "extension", "format", "hex_signature", "offset" ]
bmp dib
Better Portable Graphics format
42 50 47 FB
bpg-42-50-47-fb
0
https://en.wikipedia.org/wiki/List_of_file_signatures
42 50 47 FB | BPGû | 0 | bpg | Better Portable Graphics format [16] |
https://referencesource.org/file-format-signatures/bpg-42-50-47-fb/
[ "extension", "format", "hex_signature", "offset" ]
bpg
Compressed file using Bzip2 algorithm
42 5A 68
bz2-42-5a-68
0
https://en.wikipedia.org/wiki/List_of_file_signatures
42 5A 68 | BZh | 0 | bz2 | Compressed file using Bzip2 algorithm |
https://referencesource.org/file-format-signatures/bz2-42-5a-68/
[ "extension", "format", "hex_signature", "offset" ]
bz2
Linux EXT3/EXT4 jbd2 filesystem Journal
C0 3B 39 98
c0-3b-39-98
0
https://en.wikipedia.org/wiki/List_of_file_signatures
C0 3B 39 98 | À;9˜ | 0 | | Linux EXT3/EXT4 jbd2 filesystem Journal [69] |
https://referencesource.org/file-format-signatures/c0-3b-39-98/
[ "format", "hex_signature", "offset" ]
null
Microsoft Cabinet file
4D 53 43 46
cab-4d-53-43-46
0
https://en.wikipedia.org/wiki/List_of_file_signatures
4D 53 43 46 | MSCF | 0 | cab | Microsoft Cabinet file |
https://referencesource.org/file-format-signatures/cab-4d-53-43-46/
[ "extension", "format", "hex_signature", "offset" ]
cab
InstallShield CAB Archive File
49 53 63 28
cab-49-53-63-28
0
https://en.wikipedia.org/wiki/List_of_file_signatures
49 53 63 28 | ISc( | 0 | cab | InstallShield CAB Archive File |
https://referencesource.org/file-format-signatures/cab-49-53-63-28/
[ "extension", "format", "hex_signature", "offset" ]
cab
.cda file
52 49 46 46 ?? ?? ?? ?? 43 44 44 41
cda-52-49-46-46-43-44-44-41
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 46 ?? ?? ?? ?? 43 44 44 41 | RIFF????CDDA | 0 | cda | .cda file |
https://referencesource.org/file-format-signatures/cda-52-49-46-46-43-44-44-41/
[ "extension", "format", "hex_signature", "offset" ]
cda
MikroTik WinBox Connection Database (Address Book)
0D F0 1D C0
cdb-0d-f0-1d-c0
0
https://en.wikipedia.org/wiki/List_of_file_signatures
0D F0 1D C0 | ␍ð�À | 0 | cdb | MikroTik WinBox Connection Database (Address Book) |
https://referencesource.org/file-format-signatures/cdb-0d-f0-1d-c0/
[ "extension", "format", "hex_signature", "offset" ]
cdb
CD-i CD image file
43 44 30 30 31
cdi-43-44-30-30-31
0x5EAC9
https://en.wikipedia.org/wiki/List_of_file_signatures
43 44 30 30 31 | CD001 | 0x5EAC9 | cdi | CD-i CD image file |
https://referencesource.org/file-format-signatures/cdi-43-44-30-30-31/
[ "extension", "format", "hex_signature", "offset" ]
cdi
Mach-O binary (reverse byte ordering scheme, 32-bit)
CE FA ED FE
ce-fa-ed-fe
0
https://en.wikipedia.org/wiki/List_of_file_signatures
CE FA ED FE | Îúíþ | 0 | | Mach-O binary (reverse byte ordering scheme, 32-bit) [33] |
https://referencesource.org/file-format-signatures/ce-fa-ed-fe/
[ "format", "hex_signature", "offset" ]
null
Mach-O binary (reverse byte ordering scheme, 64-bit)
CF FA ED FE
cf-fa-ed-fe
0
https://en.wikipedia.org/wiki/List_of_file_signatures
CF FA ED FE | Ïúíþ | 0 | | Mach-O binary (reverse byte ordering scheme, 64-bit) [33] |
https://referencesource.org/file-format-signatures/cf-fa-ed-fe/
[ "format", "hex_signature", "offset" ]
null
MS Windows HtmlHelp Data
49 54 53 46 03 00 00 00 60 00 00 00
chm-49-54-53-46-03-00-00-00-60-00-00-00
0
https://en.wikipedia.org/wiki/List_of_file_signatures
49 54 53 46 03 00 00 00 60 00 00 00 | ITSF␃␀␀␀`␀␀␀ | 0 | chm | MS Windows HtmlHelp Data |
https://referencesource.org/file-format-signatures/chm-49-54-53-46-03-00-00-00-60-00-00-00/
[ "extension", "format", "hex_signature", "offset" ]
chm
Kodak Cineon image
80 2A 5F D7
cin-80-2a-5f-d7
0
https://en.wikipedia.org/wiki/List_of_file_signatures
80 2A 5F D7 | €*_× | 0 | cin | Kodak Cineon image |
https://referencesource.org/file-format-signatures/cin-80-2a-5f-d7/
[ "extension", "format", "hex_signature", "offset" ]
cin
Java class file, Mach-O Fat Binary
CA FE BA BE
class-ca-fe-ba-be
0
https://en.wikipedia.org/wiki/List_of_file_signatures
CA FE BA BE | Êþº¾ | 0 | class | Java class file, Mach-O Fat Binary |
https://referencesource.org/file-format-signatures/class-ca-fe-ba-be/
[ "extension", "format", "hex_signature", "offset" ]
class
IFF Musical Score
46 4F 52 4D ?? ?? ?? ?? 43 4D 55 53
cmus-mus-iff-46-4f-52-4d-43-4d-55-53
0 any
https://en.wikipedia.org/wiki/List_of_file_signatures
46 4F 52 4D ?? ?? ?? ?? 43 4D 55 53 | FORM????CMUS | 0 any | cmus mus iff | IFF Musical Score |
https://referencesource.org/file-format-signatures/cmus-mus-iff-46-4f-52-4d-43-4d-55-53/
[ "extension", "format", "hex_signature", "offset" ]
cmus mus iff
Windows 3.x - Windows 95 Help Contents
3a 42 61 73 65 20
cnt-3a-42-61-73-65-20
0
https://en.wikipedia.org/wiki/List_of_file_signatures
3a 42 61 73 65 20 | :Base | 0 | cnt | Windows 3.x - Windows 95 Help Contents |
https://referencesource.org/file-format-signatures/cnt-3a-42-61-73-65-20/
[ "extension", "format", "hex_signature", "offset" ]
cnt
CP/M 3 and higher with overlays
C9
com-c9
0
https://en.wikipedia.org/wiki/List_of_file_signatures
C9 | É | 0 | com | CP/M 3 and higher with overlays [27] |
https://referencesource.org/file-format-signatures/com-c9/
[ "extension", "format", "hex_signature", "offset" ]
com
cpio "new" ASCII archive file
30 37 30 37 30 31
cpio-30-37-30-37-30-31
0
https://en.wikipedia.org/wiki/List_of_file_signatures
30 37 30 37 30 31 | 070701 | 0 | cpio | cpio "new" ASCII archive file |
https://referencesource.org/file-format-signatures/cpio-30-37-30-37-30-31/
[ "extension", "format", "hex_signature", "offset" ]
cpio
cpio ASCII archive file with crc
30 37 30 37 30 32
cpio-30-37-30-37-30-32
0
https://en.wikipedia.org/wiki/List_of_file_signatures
30 37 30 37 30 32 | 070702 | 0 | cpio | cpio ASCII archive file with crc |
https://referencesource.org/file-format-signatures/cpio-30-37-30-37-30-32/
[ "extension", "format", "hex_signature", "offset" ]
cpio
cpio ASCII archive file
30 37 30 37 30 37
cpio-30-37-30-37-30-37
0
https://en.wikipedia.org/wiki/List_of_file_signatures
30 37 30 37 30 37 | 070707 | 0 | cpio | cpio ASCII archive file [21] |
https://referencesource.org/file-format-signatures/cpio-30-37-30-37-30-37/
[ "extension", "format", "hex_signature", "offset" ]
cpio
Canon RAW Format Version 2 [12] Canon's RAW format is based on TIFF.
49 49 2A 00 10 00 00 00 43 52
cr2-49-49-2a-00-10-00-00-00-43-52
0
https://en.wikipedia.org/wiki/List_of_file_signatures
49 49 2A 00 10 00 00 00 43 52 | II*␀␐␀␀␀CR | 0 | cr2 | Canon RAW Format Version 2 [12] Canon's RAW format is based on TIFF. [13] |
https://referencesource.org/file-format-signatures/cr2-49-49-2a-00-10-00-00-00-43-52/
[ "extension", "format", "hex_signature", "offset" ]
cr2
null
66 74 79 70 63 72 78 43 52
cr3-66-74-79-70-63-72-78-43-52
0
https://en.wikipedia.org/wiki/List_of_file_signatures
66 74 79 70 63 72 78 43 52 | ftypcrx | 0 | cr3 |
https://referencesource.org/file-format-signatures/cr3-66-74-79-70-63-72-78-43-52/
[ "extension", "hex_signature", "offset" ]
cr3
Commodore 64 cartridge image
43 36 34 20 43 41 52 54 52 49 44 47 45 20 20 20
crt-43-36-34-20-43-41-52-54-52-49-44-47-45-20-20-20
0
https://en.wikipedia.org/wiki/List_of_file_signatures
43 36 34 20 43 41 52 54 52 49 44 47 45 20 20 20 | C64 CARTRIDGE␠␠␠ | 0 | crt | Commodore 64 cartridge image |
https://referencesource.org/file-format-signatures/crt-43-36-34-20-43-41-52-54-52-49-44-47-45-20-20-20/
[ "extension", "format", "hex_signature", "offset" ]
crt
PEM encoded X.509 certificate
2D 2D 2D 2D 2D 42 45 47 49 4E 20 43 45 52 54 49 46 49 43 41 54 45 2D 2D 2D 2D 2D
crt-pem-2d-2d-2d-2d-2d-42-45-47-49-4e-20-43-45-52-54-49-46-49-43-41-54-45-2d-2d-2d-2d-2d
0
https://en.wikipedia.org/wiki/List_of_file_signatures
2D 2D 2D 2D 2D 42 45 47 49 4E 20 43 45 52 54 49 46 49 43 41 54 45 2D 2D 2D 2D 2D | -----BEGIN CERTIFICATE----- | 0 | crt pem | PEM encoded X.509 certificate |
https://referencesource.org/file-format-signatures/crt-pem-2d-2d-2d-2d-2d-42-45-47-49-4e-20-43-45-52-54-49-46-49-43-41-54-45-2d-2d-2d-2d-2d/
[ "extension", "format", "hex_signature", "offset" ]
crt pem
Google Chrome extension [48] or packaged app
43 72 32 34
crx-43-72-32-34
0
https://en.wikipedia.org/wiki/List_of_file_signatures
43 72 32 34 | Cr24 | 0 | crx | Google Chrome extension [48] or packaged app [49] |
https://referencesource.org/file-format-signatures/crx-43-72-32-34/
[ "extension", "format", "hex_signature", "offset" ]
crx
PEM encoded X.509 Certificate Signing Request
2D 2D 2D 2D 2D 42 45 47 49 4E 20 43 45 52 54 49 46 49 43 41 54 45 20 52 45 51 55 45 53 54 2D 2D 2D 2D 2D
csr-pem-2d-2d-2d-2d-2d-42-45-47-49-4e-20-43-45-52-54-49-46-49-43-41-54-45-20-52-45-51-55
0
https://en.wikipedia.org/wiki/List_of_file_signatures
2D 2D 2D 2D 2D 42 45 47 49 4E 20 43 45 52 54 49 46 49 43 41 54 45 20 52 45 51 55 45 53 54 2D 2D 2D 2D 2D | -----BEGIN CERTIFICATE REQUEST----- | 0 | csr pem | PEM encoded X.509 Certificate Signing Request |
https://referencesource.org/file-format-signatures/csr-pem-2d-2d-2d-2d-2d-42-45-47-49-4e-20-43-45-52-54-49-46-49-43-41-54-45-20-52-45-51-55/
[ "extension", "format", "hex_signature", "offset" ]
csr pem
Claris Works word processing doc
02 00 5a 57 52 54 00 00 00 00 00 00 00 00 00 00
cwk-02-00-5a-57-52-54-00-00-00-00-00-00-00-00-00-00
0
https://en.wikipedia.org/wiki/List_of_file_signatures
02 00 5a 57 52 54 00 00 00 00 00 00 00 00 00 00 | ␂␀ZWRT␀␀␀␀␀␀␀␀␀␀ | 0 | cwk | Claris Works word processing doc |
https://referencesource.org/file-format-signatures/cwk-02-00-5a-57-52-54-00-00-00-00-00-00-00-00-00-00/
[ "extension", "format", "hex_signature", "offset" ]
cwk
AppleWorks 5 document
05 07 00 00 42 4F 42 4F 05 07 00 00 00 00 00 00 00 00 00 00 00 01
cwk-05-07-00-00-42-4f-42-4f-05-07-00-00-00-00-00-00-00-00-00-00-00-01
0
https://en.wikipedia.org/wiki/List_of_file_signatures
05 07 00 00 42 4F 42 4F 05 07 00 00 00 00 00 00 00 00 00 00 00 01 | ␅␇␀␀BOBO ␅␇␀␀␀␀␀␀ ␀␀␀␀␀␁ | 0 | cwk | AppleWorks 5 document |
https://referencesource.org/file-format-signatures/cwk-05-07-00-00-42-4f-42-4f-05-07-00-00-00-00-00-00-00-00-00-00-00-01/
[ "extension", "format", "hex_signature", "offset" ]
cwk
AppleWorks 6 document
06 07 E1 00 42 4F 42 4F 06 07 E1 00 00 00 00 00 00 00 00 00 00 01
cwk-06-07-e1-00-42-4f-42-4f-06-07-e1-00-00-00-00-00-00-00-00-00-00-01
0
https://en.wikipedia.org/wiki/List_of_file_signatures
06 07 E1 00 42 4F 42 4F 06 07 E1 00 00 00 00 00 00 00 00 00 00 01 | ␆␇á␀BOBO ␆␇á␀␀␀␀␀ ␀␀␀␀␀␁ | 0 | cwk | AppleWorks 6 document |
https://referencesource.org/file-format-signatures/cwk-06-07-e1-00-42-4f-42-4f-06-07-e1-00-00-00-00-00-00-00-00-00-00-01/
[ "extension", "format", "hex_signature", "offset" ]
cwk
Czip X encrypted archive (v4.x)
43 5A 50 58
czx-43-5a-50-58
0
https://en.wikipedia.org/wiki/List_of_file_signatures
43 5A 50 58 | CZPX | 0 | czx | Czip X encrypted archive (v4.x) |
https://referencesource.org/file-format-signatures/czx-43-5a-50-58/
[ "extension", "format", "hex_signature", "offset" ]
czx
Commodore 64 1541 disk image (D64 format)
A0 32 41 A0 A0 A0
d64-a0-32-41-a0-a0-a0
0x165A4
https://en.wikipedia.org/wiki/List_of_file_signatures
A0 32 41 A0 A0 A0 | 2A | 0x165A4 | d64 | Commodore 64 1541 disk image (D64 format) |
https://referencesource.org/file-format-signatures/d64-a0-32-41-a0-a0-a0/
[ "extension", "format", "hex_signature", "offset" ]
d64
Commodore 64 1581 disk image (D81 format)
A0 33 44 A0 A0
d81-a0-33-44-a0-a0
0x61819
https://en.wikipedia.org/wiki/List_of_file_signatures
A0 33 44 A0 A0 | 3D | 0x61819 | d81 | Commodore 64 1581 disk image (D81 format) |
https://referencesource.org/file-format-signatures/d81-a0-33-44-a0-a0/
[ "extension", "format", "hex_signature", "offset" ]
d81
Direct Access Archive PowerISO
44 41 41
daa-44-41-41
0
https://en.wikipedia.org/wiki/List_of_file_signatures
44 41 41 | DAA | 0 | daa | Direct Access Archive PowerISO |
https://referencesource.org/file-format-signatures/daa-44-41-41/
[ "extension", "format", "hex_signature", "offset" ]
daa
Windows Files And Settings Transfer Repository [53] See also USMT 3.0 (Win XP) [54] and USMT 4.0 (Win 7) [55] User Guides
50 4D 4F 43 43 4D 4F 43
dat-50-4d-4f-43-43-4d-4f-43
0
https://en.wikipedia.org/wiki/List_of_file_signatures
50 4D 4F 43 43 4D 4F 43 | PMOCCMOC | 0 | dat | Windows Files And Settings Transfer Repository [53] See also USMT 3.0 (Win XP) [54] and USMT 4.0 (Win 7) [55] User Guides |
https://referencesource.org/file-format-signatures/dat-50-4d-4f-43-43-4d-4f-43/
[ "extension", "format", "hex_signature", "offset" ]
dat
Windows Registry file
72 65 67 66
dat-hiv-72-65-67-66
0
https://en.wikipedia.org/wiki/List_of_file_signatures
72 65 67 66 | regf | 0 | dat hiv | Windows Registry file |
https://referencesource.org/file-format-signatures/dat-hiv-72-65-67-66/
[ "extension", "format", "hex_signature", "offset" ]
dat hiv
OpenGL Iris Perfomer .PFB (Performer Fast Binary)
DB 0A CE 00
db-0a-ce-00
0
https://en.wikipedia.org/wiki/List_of_file_signatures
DB 0A CE 00 | | 0 | | OpenGL Iris Perfomer .PFB (Performer Fast Binary) [96] |
https://referencesource.org/file-format-signatures/db-0a-ce-00/
[ "format", "hex_signature", "offset" ]
null
Palm Desktop To Do Archive
00 01 42 44
dba-00-01-42-44
0
https://en.wikipedia.org/wiki/List_of_file_signatures
00 01 42 44 | ␀␁BD | 0 | DBA | Palm Desktop To Do Archive |
https://referencesource.org/file-format-signatures/dba-00-01-42-44/
[ "extension", "format", "hex_signature", "offset" ]
DBA
Palm Desktop Calendar Archive
BE BA FE CA
dba-be-ba-fe-ca
0
https://en.wikipedia.org/wiki/List_of_file_signatures
BE BA FE CA | ¾ºþÊ | 0 | DBA | Palm Desktop Calendar Archive |
https://referencesource.org/file-format-signatures/dba-be-ba-fe-ca/
[ "extension", "format", "hex_signature", "offset" ]
DBA
DICOM Medical File Format
44 49 43 4D
dcm-44-49-43-4d
128
https://en.wikipedia.org/wiki/List_of_file_signatures
44 49 43 4D | DICM | 128 | dcm | DICOM Medical File Format |
https://referencesource.org/file-format-signatures/dcm-44-49-43-4d/
[ "extension", "format", "hex_signature", "offset" ]
dcm
Adobe Shockwave
52 49 46 58 ?? ?? ?? ?? 46 47 44 4D (big-endian)
dcr-52-49-46-58-46-47-44-4d-big-endian
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 58 ?? ?? ?? ?? 46 47 44 4D (big-endian) | RIFX????FGDM | 0 | dcr | Adobe Shockwave [83] [84] [85] |
https://referencesource.org/file-format-signatures/dcr-52-49-46-58-46-47-44-4d-big-endian/
[ "extension", "format", "hex_signature", "offset" ]
dcr
Adobe Shockwave
58 46 49 52 ?? ?? ?? ?? 4D 44 47 46 (little-endian)
dcr-58-46-49-52-4d-44-47-46-little-endian
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 58 ?? ?? ?? ?? 46 47 44 4D (big-endian) | RIFX????FGDM | 0 | dcr | Adobe Shockwave [83] [84] [85] | 58 46 49 52 ?? ?? ?? ?? 4D 44 47 46 (little-endian) | XFIR????MDGF |
https://referencesource.org/file-format-signatures/dcr-58-46-49-52-4d-44-47-46-little-endian/
[ "extension", "format", "hex_signature", "offset" ]
dcr
UTF-EBCDIC byte order mark for text
DD 73 66 73
dd-73-66-73
0
https://en.wikipedia.org/wiki/List_of_file_signatures
DD 73 66 73 | Ýsfs | 0 | | UTF-EBCDIC byte order mark for text [31] [30] |
https://referencesource.org/file-format-signatures/dd-73-66-73/
[ "format", "hex_signature", "offset" ]
null
linux deb file
21 3C 61 72 63 68 3E 0A
deb-21-3c-61-72-63-68-3e-0a
0
https://en.wikipedia.org/wiki/List_of_file_signatures
21 3C 61 72 63 68 3E 0A | !<arch>␊ | 0 | deb | linux deb file |
https://referencesource.org/file-format-signatures/deb-21-3c-61-72-63-68-3e-0a/
[ "extension", "format", "hex_signature", "offset" ]
deb
Dalvik Executable
64 65 78 0A 30 33 35 00
dex-64-65-78-0a-30-33-35-00
0
https://en.wikipedia.org/wiki/List_of_file_signatures
64 65 78 0A 30 33 35 00 | dex␊035␀ | 0 | dex | Dalvik Executable |
https://referencesource.org/file-format-signatures/dex-64-65-78-0a-30-33-35-00/
[ "extension", "format", "hex_signature", "offset" ]
dex
Macromedia Director file format
52 49 46 58 ?? ?? ?? ?? 4D 56 39 33 (big-endian)
dir-dxr-drx-52-49-46-58-4d-56-39-33-big-endian
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 58 ?? ?? ?? ?? 4D 56 39 33 (big-endian) | RIFX????MV93 | 0 | dir dxr drx | Macromedia Director file format [86] [84] [85] |
https://referencesource.org/file-format-signatures/dir-dxr-drx-52-49-46-58-4d-56-39-33-big-endian/
[ "extension", "format", "hex_signature", "offset" ]
dir dxr drx
Macromedia Director file format
58 46 49 52 ?? ?? ?? ?? 33 39 56 4D (little-endian)
dir-dxr-drx-58-46-49-52-33-39-56-4d-little-endian
0
https://en.wikipedia.org/wiki/List_of_file_signatures
52 49 46 58 ?? ?? ?? ?? 4D 56 39 33 (big-endian) | RIFX????MV93 | 0 | dir dxr drx | Macromedia Director file format [86] [84] [85] | 58 46 49 52 ?? ?? ?? ?? 33 39 56 4D (little-endian) | XFIR????39VM |
https://referencesource.org/file-format-signatures/dir-dxr-drx-58-46-49-52-33-39-56-4d-little-endian/
[ "extension", "format", "hex_signature", "offset" ]
dir dxr drx
DjVu document The following byte is either 55 (U) for single-page or 4D (M) for multi-page documents.
41 54 26 54 46 4F 52 4D ?? ?? ?? ?? 44 4A 56
djvu-djv-41-54-26-54-46-4f-52-4d-44-4a-56
0
https://en.wikipedia.org/wiki/List_of_file_signatures
41 54 26 54 46 4F 52 4D ?? ?? ?? ?? 44 4A 56 | AT&TFORM????DJV | 0 | djvu djv | DjVu document The following byte is either 55 (U) for single-page or 4D (M) for multi-page documents. |
https://referencesource.org/file-format-signatures/djvu-djv-41-54-26-54-46-4f-52-4d-44-4a-56/
[ "extension", "format", "hex_signature", "offset" ]
djvu djv
Apple Disk Image file
6B 6F 6C 79
dmg-6b-6f-6c-79
end–512
https://en.wikipedia.org/wiki/List_of_file_signatures
6B 6F 6C 79 | koly | end–512 | dmg | Apple Disk Image file |
https://referencesource.org/file-format-signatures/dmg-6b-6f-6c-79/
[ "extension", "format", "hex_signature", "offset" ]
dmg
DeskMate Document file
0D 44 4F 43
doc-0d-44-4f-43
0
https://en.wikipedia.org/wiki/List_of_file_signatures
0D 44 4F 43 | ␍DOC | 0 | doc | DeskMate Document file |
https://referencesource.org/file-format-signatures/doc-0d-44-4f-43/
[ "extension", "format", "hex_signature", "offset" ]
doc
Compound File Binary Format, a container format defined by Microsoft COM. It can contain the equivalent of files and directories. It is used by Windows Installer and for documents in older versions of Microsoft Office. [44] It can be used by other programs as well that rely on the COM and OLE API's. (0xD0CF11E0 visuall...
D0 CF 11 E0 A1 B1 1A E1
doc-xls-ppt-msi-msg-d0-cf-11-e0-a1-b1-1a-e1
0
https://en.wikipedia.org/wiki/List_of_file_signatures
D0 CF 11 E0 A1 B1 1A E1 | ÐÏ␑ࡱ␚á | 0 | doc xls ppt msi msg | Compound File Binary Format, a container format defined by Microsoft COM. It can contain the equivalent of files and directories. It is used by Windows Installer and for documents in older versions of Microsoft Office. [44] It can be used by other programs ...
https://referencesource.org/file-format-signatures/doc-xls-ppt-msi-msg-d0-cf-11-e0-a1-b1-1a-e1/
[ "extension", "format", "hex_signature", "offset" ]
doc xls ppt msi msg
SMPTE DPX image
53 44 50 58 (big-endian format)
dpx-53-44-50-58-big-endian-format
0
https://en.wikipedia.org/wiki/List_of_file_signatures
53 44 50 58 (big-endian format) | SDPX | 0 | dpx | SMPTE DPX image |
https://referencesource.org/file-format-signatures/dpx-53-44-50-58-big-endian-format/
[ "extension", "format", "hex_signature", "offset" ]
dpx
SMPTE DPX image
58 50 44 53 (little-endian format)
dpx-58-50-44-53-little-endian-format
0
https://en.wikipedia.org/wiki/List_of_file_signatures
53 44 50 58 (big-endian format) | SDPX | 0 | dpx | SMPTE DPX image | 58 50 44 53 (little-endian format) | XPDS |
https://referencesource.org/file-format-signatures/dpx-58-50-44-53-little-endian-format/
[ "extension", "format", "hex_signature", "offset" ]
dpx