| 摘要 |
PROBLEM TO BE SOLVED: To provide an authentication document applicable to both of an electronic authentication system and a paper-base authentication system. SOLUTION: Visibly confirmable authentication contents 30A, 30B, authenticator information 34A, 34B, and authenticator's seal imprints 36A, 36B are described in authentication certificates 30A, 30B together with bar codes 33A, 33B of authentication contents data in which the authentication contents 32A, 32B are described, bar codes 38A, 38B of electronic signature data enciphering the authentication contents data, and bar codes 40A, 40B of electronic certificate data of the authenticator. |
