ISRC FR1P70800380
Verified recording
FR1P70800380 is “Concerto for Violin in B Minor, RV 390: II. Allegro non molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2ebf3fc71d12b3c6cc4ef2150c32c26433f3b9421ca88b06317267076b3647c2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P70800380.
Recording identifiers
- ISRC
- FR1P70800380
- Title
- Concerto for Violin in B Minor, RV 390: II. Allegro non molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2ebf3fc71d12b3c6cc4ef2150c32c26433f3b9421ca88b06317267076b3647c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9d3254d5cd07093c0214ee4c53b7c6d4f1a018dbc4a275997c8c80aee26dd5f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR1P70800380
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for Violin in B Minor, RV 390: II. Allegro non molto · Machine-readable JSON-LD