ISRC GBAYC9701076
Verified recording
GBAYC9701076 is “Prokofiev: Piano Concerto No. 1 in D-Flat Major, Op. 10: III. Allegro scherzando” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x672fd5fb87d61e3d17984c36609feb01c4d78d3b1453ab4acbf8263462626d23 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701076.
Recording identifiers
- ISRC
- GBAYC9701076
- Title
- Prokofiev: Piano Concerto No. 1 in D-Flat Major, Op. 10: III. Allegro scherzando
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x672fd5fb87d61e3d17984c36609feb01c4d78d3b1453ab4acbf8263462626d23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4df4de54fe7357790ecea85fd215453c1e5ef4e196a99ffab6c1f139f86c2699- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701076
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prokofiev: Piano Concerto No. 1 in D-Flat Major, Op. 10: III. Allegro scherzando · Machine-readable JSON-LD