ISRC DEF059731326
Verified recording
DEF059731326 is “Don Giovanni, K. 527, Act I: No. 11, Fin ch'han dal vino "Champagne Aria"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa62e8366cdb7a5fe0d7d706e34f15f5d852fae2ddaf7bfce96144be3ff91a2cd 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/DEF059731326.
Recording identifiers
- ISRC
- DEF059731326
- Title
- Don Giovanni, K. 527, Act I: No. 11, Fin ch'han dal vino "Champagne Aria"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa62e8366cdb7a5fe0d7d706e34f15f5d852fae2ddaf7bfce96144be3ff91a2cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:798dbb62add2dca8bf67ffbc3571150294964bb9c71ebeedd6edfabe12aae1f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731326
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Act I: No. 11, Fin ch'han dal vino "Champagne Aria" · Machine-readable JSON-LD