Thugs And Krooks

Recording by Mass 187.

Recording identifiers

ISRC
USA2P1180498
CopyrightID (CopyrightChains transaction hash)
0xabafc39cb357adc3b7be9d7c86f582a246a1cf9963d5903058837bbfdeef2ac9
Copyright registration time
2026-07-07T06:58:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:d15abc67a085965580791dcb2ec4bb9760107c3db2dea56d844c415c2cc7c6fa

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.