ISRC FRZ179700310
Verified recording
FRZ179700310 is “Roméo et Juliette, Op. 64: Act I - La rue séveille” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x14d2dafb75d292c5abf903686ae6e0c468f6d65cb51e0bd64455a0fc3eec8028 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/FRZ179700310.
Recording identifiers
- ISRC
- FRZ179700310
- Title
- Roméo et Juliette, Op. 64: Act I - La rue séveille
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x14d2dafb75d292c5abf903686ae6e0c468f6d65cb51e0bd64455a0fc3eec8028
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d630db0d3adc4d07ce52bb183569e8e395b633dd2aea64db2c4ae086fed8b8e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ179700310
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Roméo et Juliette, Op. 64: Act I - La rue séveille · Machine-readable JSON-LD