ISRC GBAYC0901231
Verified recording
GBAYC0901231 is “Prokofiev: Piano Sonata No. 2 in D Minor, Op. 14: III. Andante” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x38316eb6332815a71494a1d9a5755cb22acf4029614e827bb26ae86852cae5e0 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/GBAYC0901231.
Recording identifiers
- ISRC
- GBAYC0901231
- Title
- Prokofiev: Piano Sonata No. 2 in D Minor, Op. 14: III. Andante
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x38316eb6332815a71494a1d9a5755cb22acf4029614e827bb26ae86852cae5e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5de5a72de1c7815f6af1296e7426a151b72fce47c474368ca42223446aa81540- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0901231
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prokofiev: Piano Sonata No. 2 in D Minor, Op. 14: III. Andante · Machine-readable JSON-LD