Messy

Recording identifiers

ISRC

USLUU2301221

CopyrightID (CopyrightChains transaction hash)

0x4bd75b5e836e78bfdb94c4d33d173e257256c0f8d9ed53e96ab3daa6ccad9b3c

Copyright registration time

2026-07-06T23:19:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:8d7bddec722eac6183efd1debdf0bf9ef09cef6b2c0a718fc60625be455fa22f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.