Used

Recording by Joe Hertz.

Recording identifiers

ISRC
GBKPL2000402
CopyrightID (CopyrightChains transaction hash)
0x06064c076aee0f5eb9d27644a44dccc3d32cd854c7aeed26f1c523c26a1ac7e0
Copyright registration time
2026-06-08T13:05:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:f30f56943c686a645fedaa05069f71f937b21885840161506be19be54d4560eb

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.