ISRC GBAYC9007212
Verified recording
GBAYC9007212 is “Prokofiev: The Love for Three Oranges, Op. 33: March (Arr. for Violin and Piano)” by Ernest Bloch,
registered on the CopyrightChains blockchain with CopyrightID
0xcabc53cb8c22c16dfabd24c13b02455fcf0ac0a8114d0cf5c40d666d223ebd7e and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9007212.
Recording identifiers
- ISRC
- GBAYC9007212
- Title
- Prokofiev: The Love for Three Oranges, Op. 33: March (Arr. for Violin and Piano)
- Artist
- Ernest Bloch
- CopyrightID (CopyrightChains transaction hash)
0xcabc53cb8c22c16dfabd24c13b02455fcf0ac0a8114d0cf5c40d666d223ebd7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ddd3faabba051202ba1fc419461077183258febde1498bd5733353d1d4fc7bf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9007212
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Prokofiev: The Love for Three Oranges, Op. 33: March (Arr. for Violin and Piano) · Machine-readable JSON-LD