ISRC FRZ149132150
Verified recording
FRZ149132150 is “Sonata in F Major, RV 70: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xc04e056a006985f00861fdacf4055c73db8b26bcddb668f06b8b14ffd726a199 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/FRZ149132150.
Recording identifiers
- ISRC
- FRZ149132150
- Title
- Sonata in F Major, RV 70: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xc04e056a006985f00861fdacf4055c73db8b26bcddb668f06b8b14ffd726a199
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b3aeef31b2986ce686961533974fa0ffa802a738a9369e0cdeebb077f907875a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149132150
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata in F Major, RV 70: I. Allegro · Machine-readable JSON-LD