ISRC ES5951605388
Verified recording
ES5951605388 is “Nocturn Op.9. No.1 (El Terrat de L'Ivan)” by Frédéric Descargues,
registered on the CopyrightChains blockchain with CopyrightID
0x371c4fa951c55bccb848a3f8feea97fa5bc8d7290bfee9da5d62bc53275bccef and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5951605388.
Recording identifiers
- ISRC
- ES5951605388
- Title
- Nocturn Op.9. No.1 (El Terrat de L'Ivan)
- Artist
- Frédéric Descargues
- CopyrightID (CopyrightChains transaction hash)
0x371c4fa951c55bccb848a3f8feea97fa5bc8d7290bfee9da5d62bc53275bccef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:45c025d018ad7c640e03a54d6edecc5f5b3569f98e211eaabd173f2a361a8cfd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5951605388
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Nocturn Op.9. No.1 (El Terrat de L'Ivan) · Machine-readable JSON-LD