Simple Complication

Recording identifiers

ISRC

USA2B9591003

CopyrightID (CopyrightChains transaction hash)

0x509180af582240eb3e3d8f4cab71f36d7da151411c773f949abc4ca41ed5584d

Copyright registration time

2026-07-07T08:56:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:53:27Z

Bitcoin block

957124

Canonical record hash

sha256:b92ba99c6df056fe3daa59557a7c6fb5dffbddef93944131bec8c51f1f3b7212

• 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.