ISRC FRZ131122010
Verified recording
FRZ131122010 is “Concerto for Violin and Strings in G Minor, RV 331: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x517d23dd7c86611d758d3661e0dbcea4ff77c0d059f9ef36b5b33d88e5832caa and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131122010.
Recording identifiers
- ISRC
- FRZ131122010
- Title
- Concerto for Violin and Strings in G Minor, RV 331: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x517d23dd7c86611d758d3661e0dbcea4ff77c0d059f9ef36b5b33d88e5832caa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:84a0e70451de448c964f816dfe42528fb21f2f7d38cadaa673cf036cdeabdd89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131122010
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Concerto for Violin and Strings in G Minor, RV 331: I. Allegro · Machine-readable JSON-LD