ISRC FRZ140643090
Verified recording
FRZ140643090 is “Don Giovanni, K. 527, Atto I Scena 20: "Riposate, vezzose ragazze"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9ceaaa624f754afa144c2d7edfebf3c92a5fc5eae4146676deed97fff2eb3047 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643090.
Recording identifiers
- ISRC
- FRZ140643090
- Title
- Don Giovanni, K. 527, Atto I Scena 20: "Riposate, vezzose ragazze"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9ceaaa624f754afa144c2d7edfebf3c92a5fc5eae4146676deed97fff2eb3047
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:e2d27745dec8cfe937efcb3aaa8f2378c455ffe6acc9319508593d50e9b3047f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643090
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Don Giovanni, K. 527, Atto I Scena 20: "Riposate, vezzose ragazze" · Machine-readable JSON-LD