TrustPDF
Facts about documents, cited to byte offsets.
0
48,102 bytes
Signature in object 41 covers bytes 0–31,744, 40,960–44,216. Bytes 44,216–48,102 are not covered by the signature.
SIG.BYTERANGE_GAP
Benign
A viewer appended annotation or form data after signing.
Adversarial
Content inserted after signing — incremental update.