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
- 5eb253a73bbb2f4bfaa82a612ecbfee54b3948ffbf0c617f22b32326c4786743
- Content hash
- 30abb648d7c92c84e627f9b6e3c53313cbca5fe3514b52452d5bd280f0fced88
- Signed by
- c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
- Log entry
- 145
- Checkpoint
- Size 2,123, being published
- Bitcoin date
- Block 969,698
- Created (claimed)
- 2026-10-03T07:17:51Z — the Bitcoin date is the one that counts