ISRC GBAYC8300861
Verified recording
GBAYC8300861 is “Prokofiev: Cinderella, Op. 87, Act 1: No. 14, Grasshoppers and Dragonflies” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x6dcea988464ee6e671ff2d90f4e0dd54aa047dd950e14919603e3c6e194fb45b 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/GBAYC8300861.
Recording identifiers
- ISRC
- GBAYC8300861
- Title
- Prokofiev: Cinderella, Op. 87, Act 1: No. 14, Grasshoppers and Dragonflies
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x6dcea988464ee6e671ff2d90f4e0dd54aa047dd950e14919603e3c6e194fb45b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:68f22bbed924cdabefeefd91acdb15c7c8448a0828cee8a0eae841fe3c60a3a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300861
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prokofiev: Cinderella, Op. 87, Act 1: No. 14, Grasshoppers and Dragonflies · Machine-readable JSON-LD