ISRC FRZ131008380
Verified recording
FRZ131008380 is “Ottone in villa, RV 729, Act II Scene VI: II. Leggi almeno, tiranna infedele” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x3a670d030bb98e35d1fdbbee7317ac8096f1703d13435401fdd7551645ce0bd8 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131008380.
Recording identifiers
- ISRC
- FRZ131008380
- Title
- Ottone in villa, RV 729, Act II Scene VI: II. Leggi almeno, tiranna infedele
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x3a670d030bb98e35d1fdbbee7317ac8096f1703d13435401fdd7551645ce0bd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:314a22a042ab492cbf85ad4583ad431e8006b71617e26b5530d116ef13792e14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131008380
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Ottone in villa, RV 729, Act II Scene VI: II. Leggi almeno, tiranna infedele · Machine-readable JSON-LD