ISRC FRZ179700380
Verified recording
FRZ179700380 is “Roméo et Juliette, Op. 64: Act I - Juliette jeune fille” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0xafcd265fba4cfa9077979b3217ae9ca0a9d268a15e16898712470ddb8a717412 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/FRZ179700380.
Recording identifiers
- ISRC
- FRZ179700380
- Title
- Roméo et Juliette, Op. 64: Act I - Juliette jeune fille
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0xafcd265fba4cfa9077979b3217ae9ca0a9d268a15e16898712470ddb8a717412
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ef9d45289753a0c570a2c24f62d2cd07c1d80789800097eb9d1a43650ca250af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179700380
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Roméo et Juliette, Op. 64: Act I - Juliette jeune fille · Machine-readable JSON-LD