Pavan No. 2 in F Minor

Recording by Robert Johnson.

Recording identifiers

ISRC
SEAEV1355060
CopyrightID (CopyrightChains transaction hash)
0x9024373d30268c35d3e95ba0f07fde331bbc700ef43bedb775b4b0aba8a842f7
Copyright registration time
2026-06-25T22:47:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:d7490f726a6f8564e727fec6e0862eb99aaa16d159de4ebbbb5eb3867ee02dd0

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.