Working John, Working Joe (Take 4) - Steven Wilson Remix

Recording by Jethro Tull.

Recording identifiers

ISRC
GBAYK2000027
CopyrightID (CopyrightChains transaction hash)
0x25142dc33be2f506d284d3dcb46439f3025035cd329cc9569c8833aae77ec7e3
Copyright registration time
2026-07-29T21:06:39+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T21:09:47Z
Bitcoin block
960144
Canonical record hash
sha256:ca4c6f87474d54c70340f2d91b75ff08f4f360e3ad3f7bf19d05425c46b80efe

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.