How this works / Signed record
Topic
This record was signed by PubPhys and added to the public log. Download the proof and check it with the open verifier: it recomputes every fingerprint, checks the PubPhys signature against the published key, finds the entry in the log and checks the Bitcoin date, without relying on this site.
- Record hash
- b5d1beeb857272a00ddef0d96d0dc942604643076d1e11010fb95e0050582325
- Content hash
- 5ed6363bea7d78c57b7ff103ac3abf4657c32aae98e626fea98c2a0fb943486e
- Signed by
- c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
- Log entry
- 185
- Checkpoint
- Size 2,123, being published
- Bitcoin date
- Waiting for Bitcoin (usually a few hours)
- Created (claimed)
- 2026-10-03T07:17:51Z — the Bitcoin date is the one that counts