ISRC GBAYC8900827
Verified recording
GBAYC8900827 is “Mozart: Le nozze di Figaro, K. 492, Act II, Scene 7: No. 14, Duettino. "Aprite, presto, aprite" (Susanna, Cherubino) - Recitativo, "Oh guarda il demonietto" (Susanna)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xfff3c41020b61a6071a6d886fedd2d63a7d1351bcf248d777da3a41053b4398b 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/GBAYC8900827.
Recording identifiers
- ISRC
- GBAYC8900827
- Title
- Mozart: Le nozze di Figaro, K. 492, Act II, Scene 7: No. 14, Duettino. "Aprite, presto, aprite" (Susanna, Cherubino) - Recitativo, "Oh guarda il demonietto" (Susanna)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xfff3c41020b61a6071a6d886fedd2d63a7d1351bcf248d777da3a41053b4398b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:e2c124aeb805018ffc301cbef113511779ad65cf7c538ac6d7188de948a01ce8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900827
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act II, Scene 7: No. 14, Duettino. "Aprite, presto, aprite" (Susanna, Cherubino) - Recitativo, "Oh guarda il demonietto" (Susanna) · Machine-readable JSON-LD