ISRC CH4210300138
Verified recording
CH4210300138 is “Concerto con violino e viola da gamba, Archi e continuo (La Maggiore, RV 546): III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x5131cf04e4ddcf06fdffa99ebbea96cf54ed4d75b6f108f56c729a0c35997a15 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210300138.
Recording identifiers
- ISRC
- CH4210300138
- Title
- Concerto con violino e viola da gamba, Archi e continuo (La Maggiore, RV 546): III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x5131cf04e4ddcf06fdffa99ebbea96cf54ed4d75b6f108f56c729a0c35997a15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:80b1b6f85ac5f01afa93ff586c9ce734afc379b5793ac9e6c76b1990998f9a3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210300138
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Concerto con violino e viola da gamba, Archi e continuo (La Maggiore, RV 546): III. Allegro · Machine-readable JSON-LD