ISRC PLB359602401
Verified recording
PLB359602401 is “Violin Concerto No. 1 in F-Sharp Minor, Op. 14: I. Allegro moderato” by Henryk Wieniawski,
registered on the CopyrightChains blockchain with CopyrightID
0x746478aa36408e0d37a3dfa40aba63bdd549a9e44ef9f23639827c66673240b4 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB359602401.
Recording identifiers
- ISRC
- PLB359602401
- Title
- Violin Concerto No. 1 in F-Sharp Minor, Op. 14: I. Allegro moderato
- Artist
- Henryk Wieniawski
- CopyrightID (CopyrightChains transaction hash)
0x746478aa36408e0d37a3dfa40aba63bdd549a9e44ef9f23639827c66673240b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:9f0f920ad615a695fc921ddfe138acc2ab9f65006cdd46b731638c7aeeca08dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB359602401
- Bitcoin block existence check
- https://blockstream.info/api/block/960294
Full record
Track page: Violin Concerto No. 1 in F-Sharp Minor, Op. 14: I. Allegro moderato · Machine-readable JSON-LD