Southside Story

Recording by John Mayall & The Bluesbreakers.

Recording identifiers

ISRC
GBCBR0200031
CopyrightID (CopyrightChains transaction hash)
0x8d88216517038b24f36c98e323a4e4bc17e9feae808fa271f9e4e2cc7850cb40
Copyright registration time
2026-06-20T07:39:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:bc37e2477e1a49816a05d9edd91e7d2a42f675e6a378fdf2c09493fef96667c0

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.