ISRC FRZ149813070
Verified recording
FRZ149813070 is “Così fan tutte, K. 588: Act 1: Recitativo "Mi Par, Che Stamattina" - Aria Don Alfonso "Vorrei Dir" - Recitativo "Stelle! Per Carità"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xe28193153b7d8478a69189d44e8a1dd45118ab2c40ddf28aa7ca54012f3ecec3 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149813070.
Recording identifiers
- ISRC
- FRZ149813070
- Title
- Così fan tutte, K. 588: Act 1: Recitativo "Mi Par, Che Stamattina" - Aria Don Alfonso "Vorrei Dir" - Recitativo "Stelle! Per Carità"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xe28193153b7d8478a69189d44e8a1dd45118ab2c40ddf28aa7ca54012f3ecec3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:fa41f79fa54c2f4229b92f3e11ded188a4f1d0e54b653ad6ed99da8f3cb412f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ149813070
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Così fan tutte, K. 588: Act 1: Recitativo "Mi Par, Che Stamattina" - Aria Don Alfonso "Vorrei Dir" - Recitativo "Stelle! Per Carità" · Machine-readable JSON-LD