GiDoc signatures are certificate-backed and bound to document content: change one byte and the seal visibly breaks. Verification happens server-side against a managed trust store.
Signature detail views show the certificate chain, timestamps and content hash — the material an auditor actually asks for.
What you getSee Signatures & Certificates live →
Signatures bound to document content — any change breaks the seal visibly
A managed certificate trust store with server-side verification
Signature detail views ready for review and evidence
Read, annotate, stamp and compare — without a single download.