ISRC USB8U1522130
Verified recording
USB8U1522130 is “Viola Concerto in B Minor (Arr. H. Casadesus for Chamber Orchestra): I. Allegro moderato” by Henri Casadesus,
registered on the CopyrightChains blockchain with CopyrightID
0x0430c971e6b21f4afa05e97a160c4bf775e2287d8e4551d4aa7a0a49c66df3cd 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/USB8U1522130.
Recording identifiers
- ISRC
- USB8U1522130
- Title
- Viola Concerto in B Minor (Arr. H. Casadesus for Chamber Orchestra): I. Allegro moderato
- Artist
- Henri Casadesus
- CopyrightID (CopyrightChains transaction hash)
0x0430c971e6b21f4afa05e97a160c4bf775e2287d8e4551d4aa7a0a49c66df3cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3b187c3e9e66e7669b937a6819f3e4883f19351aa1d9ee5b3f48ac7783fad593- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1522130
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Viola Concerto in B Minor (Arr. H. Casadesus for Chamber Orchestra): I. Allegro moderato · Machine-readable JSON-LD