ISRC GBAYC0201439
Verified recording
GBAYC0201439 is “Mozart: Don Giovanni, K. 527, Act 1 Scene 15: Recitativo, "Io deggio ad ogni patto" (Leporello, Don Giovanni)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x51451b6100f6a6a7e9bcbc1a29d3293bd3ebe9b726d0f7b89533b44fecba8833 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0201439.
Recording identifiers
- ISRC
- GBAYC0201439
- Title
- Mozart: Don Giovanni, K. 527, Act 1 Scene 15: Recitativo, "Io deggio ad ogni patto" (Leporello, Don Giovanni)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x51451b6100f6a6a7e9bcbc1a29d3293bd3ebe9b726d0f7b89533b44fecba8833
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:b83bbf33bf4e5113463d2c40b44d7fb92a84eaf232599cc19bd5b6ac433d5568- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0201439
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Mozart: Don Giovanni, K. 527, Act 1 Scene 15: Recitativo, "Io deggio ad ogni patto" (Leporello, Don Giovanni) · Machine-readable JSON-LD