ISRC FRZ201902133
Verified recording
FRZ201902133 is “Vivaldi: Concerto for Viola d'amore and Lute in D Minor, RV 540: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa479d47d591b1952522701e25872b1d294ecc32ccbf35eb3781723001cf3d9da and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ201902133.
Recording identifiers
- ISRC
- FRZ201902133
- Title
- Vivaldi: Concerto for Viola d'amore and Lute in D Minor, RV 540: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa479d47d591b1952522701e25872b1d294ecc32ccbf35eb3781723001cf3d9da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6ed3b410e813eefe7370083adff8a7c973f4a17eff18529e6f41b13193b061d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ201902133
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Vivaldi: Concerto for Viola d'amore and Lute in D Minor, RV 540: III. Allegro · Machine-readable JSON-LD