Gangsta Funk

Recording by Mass 187.

Recording identifiers

ISRC
USA2P1180504
CopyrightID (CopyrightChains transaction hash)
0xce760685de9775aeea0047799138c1c3197256caf527e67b517d9c9eb22e0062
Copyright registration time
2026-06-25T02:18:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:44997e528684e2e38f1afc932914f06be319b8e7cec3892b7b61628d0054f432

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.