ISRC USKO11401338
Verified recording
USKO11401338 is “Concerto for Violin and Orchestra, Op. 14: II. Andante” by Samuel Barber,
registered on the CopyrightChains blockchain with CopyrightID
0x5cd7ece0a3b1c8e087dea377f7ed20e9a8cccc502bdf7adcdd03c399c3d2107f and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11401338.
Recording identifiers
- ISRC
- USKO11401338
- Title
- Concerto for Violin and Orchestra, Op. 14: II. Andante
- Artist
- Samuel Barber
- CopyrightID (CopyrightChains transaction hash)
0x5cd7ece0a3b1c8e087dea377f7ed20e9a8cccc502bdf7adcdd03c399c3d2107f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:ad91bd4af88dfd817000b73d7459b0e1c1d64590c862f1f1a06f5d44877729f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11401338
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Concerto for Violin and Orchestra, Op. 14: II. Andante · Machine-readable JSON-LD