ISRC GBAYC8600664
Verified recording
GBAYC8600664 is “Mozart: Le nozze di Figaro, K. 492, Act 3: Recitativo. "Che imbarazzo è mai questo!" - "Via, fatti core" (Il Conte, La Contessa, Susanna)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x43b54c4e0f05f8bd34040a12461a7f791b0fa027f4cbb36c79c7c9dd9be453bb and independently timestamped
in Bitcoin block 957043 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600664.
Recording identifiers
- ISRC
- GBAYC8600664
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 3: Recitativo. "Che imbarazzo è mai questo!" - "Via, fatti core" (Il Conte, La Contessa, Susanna)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x43b54c4e0f05f8bd34040a12461a7f791b0fa027f4cbb36c79c7c9dd9be453bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:52:39+00:00
- Bitcoin block
- 957043
- Canonical record hash
sha256:c37392478fd7260537f9c61533bcf266e6a854b83199390401c0d0a1126e0027- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600664
- Bitcoin block existence check
- https://blockstream.info/api/block/957043
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 3: Recitativo. "Che imbarazzo è mai questo!" - "Via, fatti core" (Il Conte, La Contessa, Susanna) · Machine-readable JSON-LD