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
- 4b43482666f6d6bc5064abc7c600c08444a120f8b231ac8fba850ecc9b3c1beb
- Content hash
- 3de42323005cfff3e62a06b01c69ebee23682a9c18303507d0c9900c7f20bae5
- Signed by
- c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
- Log entry
- 15
- 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