Timestamp
Trusted time assertion proving when data existed or was signed.
Definition
Trusted time assertion proving when data existed or was signed.
Why it matters
Supports legal/audit confidence in document signing processes.
Related PDFHQ workflows
Relevant for digital signature and archival integrity contexts.
Related Knowledge
Digital Signature
Cryptographic signature proving integrity and signer authenticity.
Public Key Infrastructure (PKI)
Framework for issuing, managing, and validating digital certificates.
Long-Term Validation (LTV)
Signature validation strategy preserving trust evidence over long periods.