ISRC FRZ141432070
Verified recording
FRZ141432070 is “Concerto per Violino scordato in B Minor, RV 391: I. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x850d873b4779f8654749dca24224cf7a093ae15892f531a8df3c48d3362c84fe and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141432070.
Recording identifiers
- ISRC
- FRZ141432070
- Title
- Concerto per Violino scordato in B Minor, RV 391: I. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x850d873b4779f8654749dca24224cf7a093ae15892f531a8df3c48d3362c84fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6e7f7cb2bd4c428197db05a9e902c6169a74d87e5c47fa424050a42a2500985f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141432070
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto per Violino scordato in B Minor, RV 391: I. Allegro non molto · Machine-readable JSON-LD