ISRC GBAYC2400628
Verified recording
GBAYC2400628 is “Mozart: Le nozze di Figaro, K. 492, Act 3: Aria. "Hai già vinta la causa" (Almaviva)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6459fc4a6434eb8b4d1564f78933966c9477689b33e66423e4284ee436d06da7 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400628.
Recording identifiers
- ISRC
- GBAYC2400628
- Title
- Mozart: Le nozze di Figaro, K. 492, Act 3: Aria. "Hai già vinta la causa" (Almaviva)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6459fc4a6434eb8b4d1564f78933966c9477689b33e66423e4284ee436d06da7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:372b4209797080a7b6422af817e909687e5f52de2e552cc3e7a080f3d4bfdba6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400628
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Mozart: Le nozze di Figaro, K. 492, Act 3: Aria. "Hai già vinta la causa" (Almaviva) · Machine-readable JSON-LD