ISRC FRZ132105060
Verified recording
FRZ132105060 is “Violin Concerto in B-Flat Major, RV 365: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa2055f64a9cf65c64025833b967e7cec94025a97e07f2a5176c6481e9966c487 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132105060.
Recording identifiers
- ISRC
- FRZ132105060
- Title
- Violin Concerto in B-Flat Major, RV 365: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa2055f64a9cf65c64025833b967e7cec94025a97e07f2a5176c6481e9966c487
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:adbf5c2af3e447cf31964fa7b415428aee0d605e278e8dbb9b99acbb6710c93c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132105060
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Concerto in B-Flat Major, RV 365: III. Allegro · Machine-readable JSON-LD