How this works / Signed record

Topic

Turbulent combustion, flame acceleration and detonation

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
ff8822779d7d3829d62f794eaee78060074a7c7c5588960c0eae974a587339ac
Content hash
c6517432883e7d557d4e16011cc25e7c580be046c52ea8d0263cafaeea8e1c63
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
223
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:51Z — the Bitcoin date is the one that counts