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
- bc11afe41898d1fca110e69c7ca3a2305936041c4a0223c9dc11cbf47acacf74
- Content hash
- da81c459af799351087f6e50f9b5b39ce84db4a0b6cabe48455317201cd3902a
- Signed by
- c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
- Log entry
- 2
- Checkpoint
- Size 2,123, being published
- Bitcoin date
- Block 969,698
- Created (claimed)
- 2026-10-03T07:17:49Z — the Bitcoin date is the one that counts