ISRC GBAYC9004372
Verified recording
GBAYC9004372 is “Don Giovanni, K. 527, Act I Scene 2: Madamina, il catalogo e questo (Leporello)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa6c6b01b9bc618ab153f7dd6d472c5e123048f5185c8606e006f61faab26bb9d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9004372.
Recording identifiers
- ISRC
- GBAYC9004372
- Title
- Don Giovanni, K. 527, Act I Scene 2: Madamina, il catalogo e questo (Leporello)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa6c6b01b9bc618ab153f7dd6d472c5e123048f5185c8606e006f61faab26bb9d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2007d9c92dcd704b5eb8b84dae8d5828ab380b008c9d1fbd475593064bb85d52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9004372
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Don Giovanni, K. 527, Act I Scene 2: Madamina, il catalogo e questo (Leporello) · Machine-readable JSON-LD