ISRC GBAYC9902876
Verified recording
GBAYC9902876 is “Prokofiev: Flute Sonata in D Major, Op. 94: II. Scherzo” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x51896308d9def18f6c5114b93ecc0a5302374bf6f58d1e4bce59d059067ddca0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902876.
Recording identifiers
- ISRC
- GBAYC9902876
- Title
- Prokofiev: Flute Sonata in D Major, Op. 94: II. Scherzo
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x51896308d9def18f6c5114b93ecc0a5302374bf6f58d1e4bce59d059067ddca0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a310caa988824509700307ce9a5d818b5112f9e06c47747f3ab73714ef75f214- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9902876
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Prokofiev: Flute Sonata in D Major, Op. 94: II. Scherzo · Machine-readable JSON-LD