Heart Beat - Extended Mix

Recording by Tuff London.

Recording identifiers

ISRC
GBJAJ2101498
CopyrightID (CopyrightChains transaction hash)
0x2d0fcc848b0a228e8775f7f18780c7b3bb0393c5e87cc473a4c05f4d63a1797a
Copyright registration time
2026-07-07T14:30:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:17ba386443b85cf35d6a02d94645a2b0d10b758b1cddbeb32cb6edba2ee4a52f

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.