How this works / Signed record

Problem revision

Cell killing by Auger emitters located outside the nucleus

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
8510ef4fdbb5bdc1b43e6cef79f135c6babefc2944553c0b5cd7134219dce088
Content hash
420f9d0275b72fe266cb53d4889a87648657a4035d37e61a0ca910a526b482e1
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
1,720
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:18:07Z — the Bitcoin date is the one that counts