ISRC DEF059731342
Verified recording
DEF059731342 is “Don Giovanni, K. 527, Act II: No. 18, Vedrai, carino” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x23a6779634d8eaef81135de9000d8bf28bf9008b34f3468e7cb214d3c2237ebd 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/DEF059731342.
Recording identifiers
- ISRC
- DEF059731342
- Title
- Don Giovanni, K. 527, Act II: No. 18, Vedrai, carino
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x23a6779634d8eaef81135de9000d8bf28bf9008b34f3468e7cb214d3c2237ebd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8e020343165ebe63afaa21aa53d5a8299a8ac2951de7d01bd964bcc56b76fc55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731342
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Act II: No. 18, Vedrai, carino · Machine-readable JSON-LD