ISRC GBAYC1500622
Verified recording
GBAYC1500622 is “Ravel: Piano Concerto for the Left Hand in D Major, M. 82” by Maurice Ravel,
registered on the CopyrightChains blockchain with CopyrightID
0x82f89c17596e764f4b686ad094dd6f88c23dbde7d98164485bdd27569ff1b49b and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500622.
Recording identifiers
- ISRC
- GBAYC1500622
- Title
- Ravel: Piano Concerto for the Left Hand in D Major, M. 82
- Artist
- Maurice Ravel
- CopyrightID (CopyrightChains transaction hash)
0x82f89c17596e764f4b686ad094dd6f88c23dbde7d98164485bdd27569ff1b49b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:c82b0b46b6531ce09375a0ee40dc1ff147827806ba0bb16d830d9724d12f480d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1500622
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Ravel: Piano Concerto for the Left Hand in D Major, M. 82 · Machine-readable JSON-LD