6

Recording identifiers

ISRC

TCAFO2146700

CopyrightID (CopyrightChains transaction hash)

0x89205af1c17de2260ba709700e8735a1b71700033be26c5d145218f27d4e514d

Copyright registration time

2026-06-06T07:15:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T15:41:10Z

Bitcoin block

953528

Canonical record hash

sha256:61122b8cbd751332f64740c80bf1576a103426254a4a992042233832f8b5eb60

• 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.