ISRC FRZ140643080
Verified recording
FRZ140643080 is “Don Giovanni, K. 527, Atto I Scena 19: "Bisogna aver coraggio"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd41040df907989497664fd3c2e9bf95def3491f8758a947597a497381b90ddf4 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643080.
Recording identifiers
- ISRC
- FRZ140643080
- Title
- Don Giovanni, K. 527, Atto I Scena 19: "Bisogna aver coraggio"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd41040df907989497664fd3c2e9bf95def3491f8758a947597a497381b90ddf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:ac598bd67cad09960b0edbc7b4868f636e8f1848bb239e511878a5911d9823d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643080
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Don Giovanni, K. 527, Atto I Scena 19: "Bisogna aver coraggio" · Machine-readable JSON-LD