ISRC DET901748104
Verified recording
DET901748104 is “Romeo & Juliet, Op. 64 (Highlights Arr. L. Karlin for Trombone Ensemble): The Young Juliet” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x7e6ce38a9a91efd8902879311100937b1edcb8aeac65ea2076828585830d0521 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DET901748104.
Recording identifiers
- ISRC
- DET901748104
- Title
- Romeo & Juliet, Op. 64 (Highlights Arr. L. Karlin for Trombone Ensemble): The Young Juliet
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x7e6ce38a9a91efd8902879311100937b1edcb8aeac65ea2076828585830d0521
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:9fdad1ab28d0de99c611aa2a20e5c0e67274c668c22c8c64a6b5ab343e4e9f24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DET901748104
- Bitcoin block existence check
- https://blockstream.info/api/block/957061
Full record
Track page: Romeo & Juliet, Op. 64 (Highlights Arr. L. Karlin for Trombone Ensemble): The Young Juliet · Machine-readable JSON-LD