TIFF Tag ImageUniqueID
| IFD | Exif |
|---|---|
| Code | 42016 (hex 0xA420) |
| Name | ImageUniqueID |
| Type | ASCII |
| Count | 33 |
| Default | None |
Description
Indicates an identifier assigned uniquely to each image.
It is recorded as an ASCII string equivalent to hexadecimal notation and 128-bit fixed length.