ISRC GBAYC9004407
Verified recording
GBAYC9004407 is “Don Giovanni, K. 527, Act II Scene 1: E via, buffone (Don Giovanni, Leporello)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa48e09615824752f2807dc36363def7e30a30b5c1700abf807178c94414c0373 and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9004407.
Recording identifiers
- ISRC
- GBAYC9004407
- Title
- Don Giovanni, K. 527, Act II Scene 1: E via, buffone (Don Giovanni, Leporello)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa48e09615824752f2807dc36363def7e30a30b5c1700abf807178c94414c0373
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:ef3a6b3cdd546cdc1e0c490d645cc86ca09742ffdd4b91e8bbafadd9a53ef225- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9004407
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Don Giovanni, K. 527, Act II Scene 1: E via, buffone (Don Giovanni, Leporello) · Machine-readable JSON-LD