ISRC GBAYC9004373
Verified recording
GBAYC9004373 is “Don Giovanni, K. 527, Act I Scene 2: In questa forma dunque (Donna Elvira)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x102cf573a5631ffb8bc3104a71600c2d10c16fed78a9c69992e7af3ed135bfb0 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9004373.
Recording identifiers
- ISRC
- GBAYC9004373
- Title
- Don Giovanni, K. 527, Act I Scene 2: In questa forma dunque (Donna Elvira)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x102cf573a5631ffb8bc3104a71600c2d10c16fed78a9c69992e7af3ed135bfb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:9cc70ddb2945d336eaa4bf10d1da9acdc6dbe9affd86144e817ecb55193fd3dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9004373
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Don Giovanni, K. 527, Act I Scene 2: In questa forma dunque (Donna Elvira) · Machine-readable JSON-LD