ISRC FRZ140643170
Verified recording
FRZ140643170 is “Don Giovanni, K. 527, Atto II Scena 5 - Scena 6: "Zitto! Lascia ch'io senta" - "Ahi ahi! La testa mia!"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4e01649f1eca2f2ded85beedc2829044d06cc9acf79a1c3bc21b5a2a508c232d and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643170.
Recording identifiers
- ISRC
- FRZ140643170
- Title
- Don Giovanni, K. 527, Atto II Scena 5 - Scena 6: "Zitto! Lascia ch'io senta" - "Ahi ahi! La testa mia!"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4e01649f1eca2f2ded85beedc2829044d06cc9acf79a1c3bc21b5a2a508c232d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:5f2a31e54ef65455404bcac6517c9eec0b585b46bd6165871951d90588eabecd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140643170
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Don Giovanni, K. 527, Atto II Scena 5 - Scena 6: "Zitto! Lascia ch'io senta" - "Ahi ahi! La testa mia!" · Machine-readable JSON-LD