ISRC GBQRF1343012
Verified recording
GBQRF1343012 is “Romeo and Juliet, Op. 64, Act I: XIII. Dance of The Knights” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xcac1b8da851b455ad5609c9073b55f4bfaee8da750e6d9e6490eaf36e83823ff and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQRF1343012.
Recording identifiers
- ISRC
- GBQRF1343012
- Title
- Romeo and Juliet, Op. 64, Act I: XIII. Dance of The Knights
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xcac1b8da851b455ad5609c9073b55f4bfaee8da750e6d9e6490eaf36e83823ff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:c6a56678d83f81af23b370181ff0b70e32a502e79b95519da3baee71fe5a7864- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQRF1343012
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Romeo and Juliet, Op. 64, Act I: XIII. Dance of The Knights · Machine-readable JSON-LD