ISRC FRZ131008050
Verified recording
FRZ131008050 is “Ottone in villa, RV 729, Act I, Scene 1: Quanto m'alletta” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x215f0abbe78f30ec5f00cc8a0ab9ef744903588263889b0e23c1b82685cce8e6 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131008050.
Recording identifiers
- ISRC
- FRZ131008050
- Title
- Ottone in villa, RV 729, Act I, Scene 1: Quanto m'alletta
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x215f0abbe78f30ec5f00cc8a0ab9ef744903588263889b0e23c1b82685cce8e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:241d4b58ee29ced4ed6f84e8797820599e7c41b3a7ab513fea7994bc6d1f9817- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131008050
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Ottone in villa, RV 729, Act I, Scene 1: Quanto m'alletta · Machine-readable JSON-LD