ISRC FRZ130700560
Verified recording
FRZ130700560 is “6 Flute Concertos, Op. 10, No. 2 in G Minor, RV 439 "La Notte": VI. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xde6d4125524182441ccdcc34f1e2181c5dc3e09d30feea2ce1567054f1cbb38d 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/FRZ130700560.
Recording identifiers
- ISRC
- FRZ130700560
- Title
- 6 Flute Concertos, Op. 10, No. 2 in G Minor, RV 439 "La Notte": VI. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xde6d4125524182441ccdcc34f1e2181c5dc3e09d30feea2ce1567054f1cbb38d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a43e700a45456e57af03ae1bc8d9b805c82ddb85dd5972fbf09b54f9ad198dcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130700560
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 6 Flute Concertos, Op. 10, No. 2 in G Minor, RV 439 "La Notte": VI. Allegro · Machine-readable JSON-LD