How this works / Signed record

review

This record was signed by PubPhys and added to the public log. Download the record 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
ff450daa0c575c990a24eb99e5bf93010bd06990cf7b00176b3b16b44bbb3e2a
Content hash
702e4828a3b67bc78aacd18f1375ecf4e93e08c1ae17452a38c7db8177a0bdfc
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
3,769
Checkpoint
Size 3,804, logged in Rekor and mirrored
Bitcoin date
Block 971,635
Created (claimed)
2026-10-15T23:43:22Z (the Bitcoin date is the one that counts)