ISRC FRZ139600603
Verified recording
FRZ139600603 is “Trio Sonata in G Minor, RV 85: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe52c484d24bafabf3b074805bae8d82e448f0b34ba0e9669b9ded1f081df1b36 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/FRZ139600603.
Recording identifiers
- ISRC
- FRZ139600603
- Title
- Trio Sonata in G Minor, RV 85: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe52c484d24bafabf3b074805bae8d82e448f0b34ba0e9669b9ded1f081df1b36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e2b37d3550e006b4a90e4d1477ac8f6b4730c313417d56e95344cf3bef27ea34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ139600603
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Trio Sonata in G Minor, RV 85: III. Allegro · Machine-readable JSON-LD