Document seal
Digital document seal.
Documents issued by Noetik Governance Ltd carry a digital seal (ECDSA P-256, self-issued certificate). Origin and integrity of a sealed PDF can be verified with this certificate; any PDF reader reports a change made after sealing.
- Certificate
- noetik-siegel.crt · noetik-siegel-public.pem
- SHA-256
- 52:82:B5:88:68:6F:72:6A:72:AD:CD:E2:67:6E:D9:64:06:E8:0D:E1:35:7C:F9:13:A8:C5:4E:53:B9:62:82:B1
- Valid until
- 9 September 2036
- Status
- valid · no revocation · reviewed 11 September 2026