ISRC GBAYC9903079
Verified recording
GBAYC9903079 is “Mozart: Don Giovanni, K. 527, Act 2 Scene 10: No. 21c, Aria, "Mi tradi quell'alma ingrata" (Donna Elvira)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x66298515a02646be9d2e8a94587a91cd3878ac9a1e8d71e12c116815524147e9 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/GBAYC9903079.
Recording identifiers
- ISRC
- GBAYC9903079
- Title
- Mozart: Don Giovanni, K. 527, Act 2 Scene 10: No. 21c, Aria, "Mi tradi quell'alma ingrata" (Donna Elvira)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x66298515a02646be9d2e8a94587a91cd3878ac9a1e8d71e12c116815524147e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:16cbccdc06f70be84dda41aeed6c88ba0d04b2a4ca16589317d4824892717308- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9903079
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mozart: Don Giovanni, K. 527, Act 2 Scene 10: No. 21c, Aria, "Mi tradi quell'alma ingrata" (Donna Elvira) · Machine-readable JSON-LD