ISRC USKO11401337
Verified recording
USKO11401337 is “Concerto for Violin and Orchestra, Op. 14: I. Allegro” by Samuel Barber,
registered on the CopyrightChains blockchain with CopyrightID
0x10b8a50f3a6bd2c29b21fba6d3fbce6fc93c8c998ece479a3677fa5879d624d3 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/USKO11401337.
Recording identifiers
- ISRC
- USKO11401337
- Title
- Concerto for Violin and Orchestra, Op. 14: I. Allegro
- Artist
- Samuel Barber
- CopyrightID (CopyrightChains transaction hash)
0x10b8a50f3a6bd2c29b21fba6d3fbce6fc93c8c998ece479a3677fa5879d624d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1fd0680dc51386edeb4141c287222b521f3866fdb5a5bc77797c0d67fe688520- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11401337
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Violin and Orchestra, Op. 14: I. Allegro · Machine-readable JSON-LD