ISRC FRZ141127030
Verified recording
FRZ141127030 is “La finta giardiniera, K. 196, Act II Scenes 3 & 4: Scene 3: Recitativo: "Ah costei non è donna" (Contino, Serpetta) - Scene 4: "Quanto lo compatisco" (Serpetta, Nardo)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7c6e15db37c7abf71ec46f08e60e14e9503acb22e8ab0c67a8142db43cae441e and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141127030.
Recording identifiers
- ISRC
- FRZ141127030
- Title
- La finta giardiniera, K. 196, Act II Scenes 3 & 4: Scene 3: Recitativo: "Ah costei non è donna" (Contino, Serpetta) - Scene 4: "Quanto lo compatisco" (Serpetta, Nardo)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7c6e15db37c7abf71ec46f08e60e14e9503acb22e8ab0c67a8142db43cae441e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:67dc08833d3be306c7c6037cd1e27e1c93e0a049a02230472fb24f70f366afa4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141127030
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: La finta giardiniera, K. 196, Act II Scenes 3 & 4: Scene 3: Recitativo: "Ah costei non è donna" (Contino, Serpetta) - Scene 4: "Quanto lo compatisco" (Serpetta, Nardo) · Machine-readable JSON-LD