Les corons

Recording identifiers

ISRC

FR04F8200010

CopyrightID (CopyrightChains transaction hash)

0xa6910fefa11c9d3610e78794fc68da5869519f2af3ed2b693d74cdc4d6cedad1

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T19:35:34Z

Bitcoin block

960138

Canonical record hash

sha256:82bf276da39c0f65fd2dfc34100c8d7275522b98027f450282b8c87d76a05c1e

• 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.