Global Issues

Recording identifiers

ISRC

TCACJ1586607

CopyrightID (CopyrightChains transaction hash)

0xbf9c641f3efc7757490c6bb23a5f90cb8fc4994e0fd9cbebb55e06a3259d0e65

Copyright registration time

2026-06-18T22:57:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:0c42f7517525f2129a5b1c1c0297e29f81a23d0998c685b7cf43a4dade6dd4f3

• 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.