ISRC NLY332401909
Verified recording
NLY332401909 is “Quatuor pour la fin du Temps: I. Liturgie de Cristal” by Olivier Messiaen,
registered on the CopyrightChains blockchain with CopyrightID
0x2aa9cdfcd2f1287a176a4f3363fbea5cb4654d71d7c4bc72b633242ae9993951 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332401909.
Recording identifiers
- ISRC
- NLY332401909
- Title
- Quatuor pour la fin du Temps: I. Liturgie de Cristal
- Artist
- Olivier Messiaen
- CopyrightID (CopyrightChains transaction hash)
0x2aa9cdfcd2f1287a176a4f3363fbea5cb4654d71d7c4bc72b633242ae9993951
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1d8a3ea276e4eb430655ac424c97dce7faf5ea5396ec3697ba777b680c094a0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332401909
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Quatuor pour la fin du Temps: I. Liturgie de Cristal · Machine-readable JSON-LD