ISRC DEF059731328
Verified recording
DEF059731328 is “Don Giovanni, K. 527, Act I: No. 12, Batti, batti, o bel Masetto” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x24cecf54a144d2c0155ce4d9ddacbd0cbee1c73b67b4b9f71abde058d18a8d8e 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/DEF059731328.
Recording identifiers
- ISRC
- DEF059731328
- Title
- Don Giovanni, K. 527, Act I: No. 12, Batti, batti, o bel Masetto
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x24cecf54a144d2c0155ce4d9ddacbd0cbee1c73b67b4b9f71abde058d18a8d8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c3d6cbafe87d9c5fb42c039b0969d43eaf4f9eafc8bae31e770987a17da794b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059731328
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Don Giovanni, K. 527, Act I: No. 12, Batti, batti, o bel Masetto · Machine-readable JSON-LD