ISRC GBBJY0400983
Verified recording
GBBJY0400983 is “12 Etudes, L.136: 1. Pour les cinq doigts” by Claude Debussy,
registered on the CopyrightChains blockchain with CopyrightID
0xfd6cc5567a5c0d1c9515178e735b203d9df28b855600f258ee02c5361bb6f45b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBJY0400983.
Recording identifiers
- ISRC
- GBBJY0400983
- Title
- 12 Etudes, L.136: 1. Pour les cinq doigts
- Artist
- Claude Debussy
- CopyrightID (CopyrightChains transaction hash)
0xfd6cc5567a5c0d1c9515178e735b203d9df28b855600f258ee02c5361bb6f45b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c3e32742f20b7aef25c1ba426651a0291ad30714f5fcca77ce58e63012c4764d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBJY0400983
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12 Etudes, L.136: 1. Pour les cinq doigts · Machine-readable JSON-LD