ISRC FRZ110700414
Verified recording
FRZ110700414 is “Prokofiev: Visions fugitives, Op. 22: No. 12, Assai moderato” by Sergei Prokofiev,
registered on the CopyrightChains blockchain with CopyrightID
0x2ef10adc1a415381d2bb3d89ee78683c8c08900d02e63ff0abbc54fcbc4d458d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110700414.
Recording identifiers
- ISRC
- FRZ110700414
- Title
- Prokofiev: Visions fugitives, Op. 22: No. 12, Assai moderato
- Artist
- Sergei Prokofiev
- CopyrightID (CopyrightChains transaction hash)
0x2ef10adc1a415381d2bb3d89ee78683c8c08900d02e63ff0abbc54fcbc4d458d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:64cc218b9f260b37be941f276b45b4bcd63bfa72c8f42dcc9ea99a0b3af9bcb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ110700414
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Prokofiev: Visions fugitives, Op. 22: No. 12, Assai moderato · Machine-readable JSON-LD