Optional
This is calculated by ExifTool to be the MD5, SHA256, or SHA512 hash of just the image data, excluding metadata.
This tag is only included if the default ExifToolOptions.imageHashType value is overridden with a valid string value.
ExifToolOptions.imageHashType
This is calculated by ExifTool to be the MD5, SHA256, or SHA512 hash of just the image data, excluding metadata.
This tag is only included if the default
ExifToolOptions.imageHashTypevalue is overridden with a valid string value.