ISRC FRZ140643160
Verified recording
FRZ140643160 is “Don Giovanni, K. 527, Atto II Scena 4: Aria: "Metà di voi qua vadano"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3c0d99f141826558c89a5c65d58b3c211fb139a5a54b9d55f42f1089c3d8967f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643160.
Recording identifiers
- ISRC
- FRZ140643160
- Title
- Don Giovanni, K. 527, Atto II Scena 4: Aria: "Metà di voi qua vadano"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3c0d99f141826558c89a5c65d58b3c211fb139a5a54b9d55f42f1089c3d8967f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:da11a8b6aa8e52987504bc71aaac53cb517793c4419725dc76e894c64b396bdd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643160
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Atto II Scena 4: Aria: "Metà di voi qua vadano" · Machine-readable JSON-LD