ISRC FRZ141126250
Verified recording
FRZ141126250 is “La finta giardiniera, K. 196, Act I Scene 15: "Ma voi che pretendete" (Sandrina, Contino, Serpetta, Podestà, Nardo, Arminda, Ramiro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x279fcac326f85cc3dc0e25456b159a8ccbabddf2d777d0b3c35289c681ef355e and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141126250.
Recording identifiers
- ISRC
- FRZ141126250
- Title
- La finta giardiniera, K. 196, Act I Scene 15: "Ma voi che pretendete" (Sandrina, Contino, Serpetta, Podestà, Nardo, Arminda, Ramiro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x279fcac326f85cc3dc0e25456b159a8ccbabddf2d777d0b3c35289c681ef355e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:885a27c2a452c33a54cffef33c2fdc8a2386cfe134f2ee0f26f6d6cfc3b3a8c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141126250
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: La finta giardiniera, K. 196, Act I Scene 15: "Ma voi che pretendete" (Sandrina, Contino, Serpetta, Podestà, Nardo, Arminda, Ramiro) · Machine-readable JSON-LD