ISRC GBAYC1302731
Verified recording
GBAYC1302731 is “Jolivet: Sonatina for Oboe & Bassoon: II. Récitatif” by André Jolivet,
registered on the CopyrightChains blockchain with CopyrightID
0xc9cbf2c2c57117dc01428ce3f461f860c4cb96e2b0706659448e0db88e1b99ce 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/GBAYC1302731.
Recording identifiers
- ISRC
- GBAYC1302731
- Title
- Jolivet: Sonatina for Oboe & Bassoon: II. Récitatif
- Artist
- André Jolivet
- CopyrightID (CopyrightChains transaction hash)
0xc9cbf2c2c57117dc01428ce3f461f860c4cb96e2b0706659448e0db88e1b99ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9f898b73519f7b93b584c2bb1c4f026113a3f1f6a092f6e5c5630a514da21c74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302731
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Jolivet: Sonatina for Oboe & Bassoon: II. Récitatif · Machine-readable JSON-LD