ISRC DEF059731341
Verified recording
DEF059731341 is “Don Giovanni, K. 527, Act II: Recit. Zitto! Lascia ch'io senta - Ahi! ahi! la testa mia!” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xfacf3b8806a38066071e651fc8907c6d5389c4b74f01deb970be4a68eb8b0d3d 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/DEF059731341.
Recording identifiers
- ISRC
- DEF059731341
- Title
- Don Giovanni, K. 527, Act II: Recit. Zitto! Lascia ch'io senta - Ahi! ahi! la testa mia!
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xfacf3b8806a38066071e651fc8907c6d5389c4b74f01deb970be4a68eb8b0d3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e7d559789430459dfcbe272c106d130a139b274d5732480a74539c5bd3a60683- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731341
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Act II: Recit. Zitto! Lascia ch'io senta - Ahi! ahi! la testa mia! · Machine-readable JSON-LD