ISRC GBAYC8300866
Verified recording
GBAYC8300866 is “Cinderella, Op. 87, Act I: Cinderella's departure for the Ball (Allegro espressivo)” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xdc135439b8ef085e24b90ed314f2be8c949b98ea2ac04b31c673a754c7220fd7 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/GBAYC8300866.
Recording identifiers
- ISRC
- GBAYC8300866
- Title
- Cinderella, Op. 87, Act I: Cinderella's departure for the Ball (Allegro espressivo)
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xdc135439b8ef085e24b90ed314f2be8c949b98ea2ac04b31c673a754c7220fd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9d222f7551a720bb7f59551480ddd0475d72fc0f081374546dc07c07949b5605- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8300866
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Cinderella, Op. 87, Act I: Cinderella's departure for the Ball (Allegro espressivo) · Machine-readable JSON-LD