ISRC DEF058202050
Verified recording
DEF058202050 is “Romeo and Juliet, Ballet Suite, Op. 64a, No. 2: VI. Dance of the Maids from the Antilles” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x50e5a021f99b401eb0861da28474bd08298d8dc519ab9609d9a106e461cc83ac and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058202050.
Recording identifiers
- ISRC
- DEF058202050
- Title
- Romeo and Juliet, Ballet Suite, Op. 64a, No. 2: VI. Dance of the Maids from the Antilles
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x50e5a021f99b401eb0861da28474bd08298d8dc519ab9609d9a106e461cc83ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:5e3bd9c1a816ebe09c1b98491bba42f7f3e6dca45d1379451f35dfca3ec44f77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058202050
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Romeo and Juliet, Ballet Suite, Op. 64a, No. 2: VI. Dance of the Maids from the Antilles · Machine-readable JSON-LD