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
- 2be8f71440ef80a2f6a5c39e87f067e4bb75be81175ba895e94387a2b67affde
- Content hash
- 8e3de2949195f5634d03a5b85fd6cee07c9a15f80dab4b8e54a68a7d3fcce47b
- Signed by
- c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
- Log entry
- 180
- 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