ISRC FRZ179700320
Verified recording
FRZ179700320 is “Roméo et Juliette, Op. 64: Act I - Danse matinale” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x757875c582bb449f43f11b65a7ae15c546e8ff1339b8e8e1c3af75b4954a5603 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179700320.
Recording identifiers
- ISRC
- FRZ179700320
- Title
- Roméo et Juliette, Op. 64: Act I - Danse matinale
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x757875c582bb449f43f11b65a7ae15c546e8ff1339b8e8e1c3af75b4954a5603
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:2fafbb60aa89506531d16688180566bcd1056c5178aee919f2153e3d9cf4ddb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179700320
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Roméo et Juliette, Op. 64: Act I - Danse matinale · Machine-readable JSON-LD