ISRC FRZ131321160
Verified recording
FRZ131321160 is “Violin Concerto in C Major, RV 508: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4fa02e417b68f8bacb4f2e9056a07d83fcf5436d0ceea51864c93d969ca26bc0 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131321160.
Recording identifiers
- ISRC
- FRZ131321160
- Title
- Violin Concerto in C Major, RV 508: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4fa02e417b68f8bacb4f2e9056a07d83fcf5436d0ceea51864c93d969ca26bc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:99e4341ec707602ea3a453188c0c9e859be852febc7e8245d2d7488f57a99763- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131321160
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Violin Concerto in C Major, RV 508: I. Allegro · Machine-readable JSON-LD