ISRC GBAYC2400100
Verified recording
GBAYC2400100 is “Prokofiev: Violin Sonata No. 2 in D Major, Op. 94bis: III. Andante” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x54965cce54665c77a67e697da9fb596ffa88b90487900b4d7727167b5d80650c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400100.
Recording identifiers
- ISRC
- GBAYC2400100
- Title
- Prokofiev: Violin Sonata No. 2 in D Major, Op. 94bis: III. Andante
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x54965cce54665c77a67e697da9fb596ffa88b90487900b4d7727167b5d80650c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0b50008ea6ff5da02ddab2e6368aa6c8b211e04bceace29c76e62a5f0f227659- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400100
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Prokofiev: Violin Sonata No. 2 in D Major, Op. 94bis: III. Andante · Machine-readable JSON-LD