ISRC FRZ149707130
Verified recording
FRZ149707130 is “Sonate pour Clarinette et Piano, Op. 167: IV. Molto allegro - Allegretto” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0x69f9248b1b257a43015eeda18436e38e036f5838b38f39c45bd784db7edb998a and independently timestamped
in Bitcoin block 960303 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149707130.
Recording identifiers
- ISRC
- FRZ149707130
- Title
- Sonate pour Clarinette et Piano, Op. 167: IV. Molto allegro - Allegretto
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0x69f9248b1b257a43015eeda18436e38e036f5838b38f39c45bd784db7edb998a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:11:13+00:00
- Bitcoin block
- 960303
- Canonical record hash
sha256:3083d8b0f35038736283d8e9e44f3a70404dd9b1771f5fd73347352b6ab690b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149707130
- Bitcoin block existence check
- https://blockstream.info/api/block/960303
Full record
Track page: Sonate pour Clarinette et Piano, Op. 167: IV. Molto allegro - Allegretto · Machine-readable JSON-LD