ISRC FR2X41719898
Verified recording
FR2X41719898 is “Trio Sonata for Violin, Lute and Basso Continuo in G Minor, RV 85: II. Larghetto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xbd9fb404657f50af1fcae403b6f92d79675be1cfdeff464bbaeff117986d71b4 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/FR2X41719898.
Recording identifiers
- ISRC
- FR2X41719898
- Title
- Trio Sonata for Violin, Lute and Basso Continuo in G Minor, RV 85: II. Larghetto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xbd9fb404657f50af1fcae403b6f92d79675be1cfdeff464bbaeff117986d71b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f688731ec209b801acf72ec5d7192df0148c09b272fd5d5d44aed2dc27e2a7e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41719898
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Trio Sonata for Violin, Lute and Basso Continuo in G Minor, RV 85: II. Larghetto · Machine-readable JSON-LD