ISRC USSM11405480
Verified recording
USSM11405480 is “Così fan tutte ossia La scuola degli amanti, K. 588: Atto Primo: Non v'è più tempo, amici (Recitativo: Don Alfonso, Fiordiligi, Dorabella, Ferrando, Guglielmo)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9dd77c9a622fcd9a472ee721e62cd820f508dec8135c7cb419646c7f8fe04589 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11405480.
Recording identifiers
- ISRC
- USSM11405480
- Title
- Così fan tutte ossia La scuola degli amanti, K. 588: Atto Primo: Non v'è più tempo, amici (Recitativo: Don Alfonso, Fiordiligi, Dorabella, Ferrando, Guglielmo)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9dd77c9a622fcd9a472ee721e62cd820f508dec8135c7cb419646c7f8fe04589
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:6c3eb0161b5ceabe1ee4c2823b84fad3892e05afd97b6b1ebda12711848020ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11405480
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Così fan tutte ossia La scuola degli amanti, K. 588: Atto Primo: Non v'è più tempo, amici (Recitativo: Don Alfonso, Fiordiligi, Dorabella, Ferrando, Guglielmo) · Machine-readable JSON-LD