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
- a1800d58731adf7edb05cc3f1a2db4d47371dec4cc339e0c64df5cda73c94331
- Content hash
- 56705106acb7bdee346f8bc982b477524d0b9de57f5e2466fae6df42b88d6878
- Signed by
- c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
- Log entry
- 111
- Checkpoint
- Size 2,123, being published
- Bitcoin date
- Block 969,698
- Created (claimed)
- 2026-10-03T07:17:50Z — the Bitcoin date is the one that counts