ISRC GBF078130123
Verified recording
GBF078130123 is “Le nozze di Figaro, K. 492, Act III: No. 20, E Susanna non vien! – Dove sono i bei momenti – Recit. Io vi dico, signor” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3933b4678b721abf9e916e60a82262e90d7d4d3dfa81279bc73c39c89ce4b9e5 and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078130123.
Recording identifiers
- ISRC
- GBF078130123
- Title
- Le nozze di Figaro, K. 492, Act III: No. 20, E Susanna non vien! – Dove sono i bei momenti – Recit. Io vi dico, signor
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3933b4678b721abf9e916e60a82262e90d7d4d3dfa81279bc73c39c89ce4b9e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:29e9eec91672287cf2e87746561569ea8ea5160d824163e5ec4ffa5d06502263- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078130123
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Le nozze di Figaro, K. 492, Act III: No. 20, E Susanna non vien! – Dove sono i bei momenti – Recit. Io vi dico, signor · Machine-readable JSON-LD