ISRC FRZ131008320
Verified recording
FRZ131008320 is “Ottone in villa, RV 729, Act II Scene III: II. L'ombre, l'aure, e ancora il rio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x0bae796d00af7fd907b5201d6d0cfd4b715cb2d2c5bc34cb96a93474570b5fa0 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131008320.
Recording identifiers
- ISRC
- FRZ131008320
- Title
- Ottone in villa, RV 729, Act II Scene III: II. L'ombre, l'aure, e ancora il rio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x0bae796d00af7fd907b5201d6d0cfd4b715cb2d2c5bc34cb96a93474570b5fa0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:347a3976a97cb4d8a1a2db03329d1a467b4a24ff6348254d77646a47c22b432c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131008320
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Ottone in villa, RV 729, Act II Scene III: II. L'ombre, l'aure, e ancora il rio · Machine-readable JSON-LD