ISRC FRZ140643130
Verified recording
FRZ140643130 is “Don Giovanni, K. 527, Atto II Scena 2 - Scena 3: "Amico, che ti par?" - "Eccomi a voi!"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9e2cf2113e05707eb3c6edf00c6c5cf7d81fde8cad1dff54d3ff56b05f3e3811 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643130.
Recording identifiers
- ISRC
- FRZ140643130
- Title
- Don Giovanni, K. 527, Atto II Scena 2 - Scena 3: "Amico, che ti par?" - "Eccomi a voi!"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9e2cf2113e05707eb3c6edf00c6c5cf7d81fde8cad1dff54d3ff56b05f3e3811
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:da2e105a8186dced85bfddbf31254ba608e399f12c974d302c094702a2390d07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643130
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: Don Giovanni, K. 527, Atto II Scena 2 - Scena 3: "Amico, che ti par?" - "Eccomi a voi!" · Machine-readable JSON-LD