ISRC USZGD9400243
Verified recording
USZGD9400243 is “Violin Concerto in E-Flat Major, RV 256 "Il ritiro": II. Andante” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4fa2024db0d43c020ff6d0da69472f5b4ac206b23fdfa989c5b21eb16027756a and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD9400243.
Recording identifiers
- ISRC
- USZGD9400243
- Title
- Violin Concerto in E-Flat Major, RV 256 "Il ritiro": II. Andante
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4fa2024db0d43c020ff6d0da69472f5b4ac206b23fdfa989c5b21eb16027756a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:b6016e5a6242b5702ab63b57188ed9b3bd154fcf2e4ae70c35142e9bf92f0683- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZGD9400243
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Violin Concerto in E-Flat Major, RV 256 "Il ritiro": II. Andante · Machine-readable JSON-LD