How this works / Signed record

Problem revision

Does Titan have a global liquid ocean or a slushy interior?

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
70211a1279ed34d107cd6eb64fccc9840668f6b1632cc9a785e7f2c345a591f0
Content hash
eb0f933946c3223f9361536864af86e410aa2c9a269282f26c11ad92f4e90b0e
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,346
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:03Z — the Bitcoin date is the one that counts