ISRC FRZ141126220
Verified recording
FRZ141126220 is “La finta giardiniera, K. 196, Act I Scenes 10 - 11: Recitativo "Questa sarà la bella giardiniera" (Arminda, Sandrina) - "Vi son io" (Contino, Arminda)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7634a704db94f7fe40981bf921c36131cdf47bea224e49a4f73c3b7addecc4f9 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141126220.
Recording identifiers
- ISRC
- FRZ141126220
- Title
- La finta giardiniera, K. 196, Act I Scenes 10 - 11: Recitativo "Questa sarà la bella giardiniera" (Arminda, Sandrina) - "Vi son io" (Contino, Arminda)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7634a704db94f7fe40981bf921c36131cdf47bea224e49a4f73c3b7addecc4f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:02f09a883e7705c1b121c11b1522bac00b3168b12bacd035f508c7c661485676- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141126220
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: La finta giardiniera, K. 196, Act I Scenes 10 - 11: Recitativo "Questa sarà la bella giardiniera" (Arminda, Sandrina) - "Vi son io" (Contino, Arminda) · Machine-readable JSON-LD