ISRC USSJ10301491
Verified recording
USSJ10301491 is “Prokofiev: Romeo & Juliet Ballet Suite: Overture” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xd3a076fec41381cd94928be36b9fca165a4ffd2c45e8acb62f7fc3d11525afcd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10301491.
Recording identifiers
- ISRC
- USSJ10301491
- Title
- Prokofiev: Romeo & Juliet Ballet Suite: Overture
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xd3a076fec41381cd94928be36b9fca165a4ffd2c45e8acb62f7fc3d11525afcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:07713dad4e43d5431f919136e1a90e9f5d7320326c15be4b8eb4804099162b4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ10301491
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Prokofiev: Romeo & Juliet Ballet Suite: Overture · Machine-readable JSON-LD