ISRC FRZ149814040
Verified recording
FRZ149814040 is “Così fan tutte, K. 588: Act 1: Finale, Atto Primo "Ah, Che Tutta In un Momento" - "Si Mora"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x97318117e31a3d2c5c07721f1b342820e75d632f97a66213840cebd4182f627a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149814040.
Recording identifiers
- ISRC
- FRZ149814040
- Title
- Così fan tutte, K. 588: Act 1: Finale, Atto Primo "Ah, Che Tutta In un Momento" - "Si Mora"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x97318117e31a3d2c5c07721f1b342820e75d632f97a66213840cebd4182f627a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:95f202989c51d6f750fde80718dceeeb6412db673af61ba74f9e1c352405ecdf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149814040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Così fan tutte, K. 588: Act 1: Finale, Atto Primo "Ah, Che Tutta In un Momento" - "Si Mora" · Machine-readable JSON-LD