The Frog Galliard, P. 23

Recording by John Dowland.

Recording identifiers

ISRC
HKI190863006
CopyrightID (CopyrightChains transaction hash)
0xa30d7ce1fc6673e3e6fd87f21a915a9d7a202b169e21bd664b2d3411483a700c
Copyright registration time
2026-06-08T20:45:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T16:51:38Z
Bitcoin block
956375
Canonical record hash
sha256:f63bd47b92f56e9e64b0ee399cc7da5954edcfffb9ef93f951dc0f05a3637a43

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.