ISRC USSM11405509
Verified recording
USSM11405509 is “Così fan tutte ossia La scuola degli amanti, K. 588: Atto Secondo: Una donna a quindici anni (No. 19, Aria: Despina)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x03471d94cd4b5275c56ce7e717909255ac93330a6fd0d6dbaa6017596cc6590f and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11405509.
Recording identifiers
- ISRC
- USSM11405509
- Title
- Così fan tutte ossia La scuola degli amanti, K. 588: Atto Secondo: Una donna a quindici anni (No. 19, Aria: Despina)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x03471d94cd4b5275c56ce7e717909255ac93330a6fd0d6dbaa6017596cc6590f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:582f9213751bab2d0e934a712895d28d38c6e770958c41df5d1c725e23d5e082- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11405509
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Così fan tutte ossia La scuola degli amanti, K. 588: Atto Secondo: Una donna a quindici anni (No. 19, Aria: Despina) · Machine-readable JSON-LD