Clair De Lune

Recording by Attacca Quartet.

Recording identifiers

ISRC
QZ57D1600002
CopyrightID (CopyrightChains transaction hash)
0xab968a83166aeb4449281ef03961d77aa8ca16f9c471d9407c7d0658d8223824
Copyright registration time
2026-06-20T23:24:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:014931d2e619b228742767d19f110024b55d5a329735600f47887664ac7953d4

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.