Home구분자Timestamp구분자Standard Technology for Timestamping

Standard Technology for Timestamping

Title Organization Description
ISO/IEC 18014 ISO International standard for time-stamping service.
RFC 3161 IETF PKI-based timestamping protocol.
Original copy certifying mark and embedding technique for electronic documents In patent application (2009-0123945) For issuing and verifying timestamp tokens (TST) and original copy certifying marks embedded in electronic documents.