ISRC GBAYC0900491
Verified recording
GBAYC0900491 is “Prokofiev: Piano Concerto No. 3 in C Major, Op. 26: III. Allegro, ma non troppo” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x6d9f7e8a28efae815493c23dd96d61d369923c2fde1fc2581d3c82d863d2c979 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900491.
Recording identifiers
- ISRC
- GBAYC0900491
- Title
- Prokofiev: Piano Concerto No. 3 in C Major, Op. 26: III. Allegro, ma non troppo
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x6d9f7e8a28efae815493c23dd96d61d369923c2fde1fc2581d3c82d863d2c979
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0b1cbd9fd27e5b53fcf867233fe7544b24c8d26452b52b8894ee4776a6d12f0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900491
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Prokofiev: Piano Concerto No. 3 in C Major, Op. 26: III. Allegro, ma non troppo · Machine-readable JSON-LD