ISRC SEWDL0714002
Verified recording
SEWDL0714002 is “Nocturnes, L. 91: I. Nuages” by Claude Debussy,
registered on the CopyrightChains blockchain with CopyrightID
0xc03794e1f1ab12bdab3f35719bfb82fa57a4f3d59f016dcafed282eb10e271b4 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0714002.
Recording identifiers
- ISRC
- SEWDL0714002
- Title
- Nocturnes, L. 91: I. Nuages
- Artist
- Claude Debussy
- CopyrightID (CopyrightChains transaction hash)
0xc03794e1f1ab12bdab3f35719bfb82fa57a4f3d59f016dcafed282eb10e271b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:6b9d3fe8dfa14e56a2546848cd4d4a95c7b6d02b49bf12c1f2c1e691d3f536a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0714002
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Nocturnes, L. 91: I. Nuages · Machine-readable JSON-LD