ISRC GBF075540206
Verified recording
GBF075540206 is “Le nozze di Figaro, K.492 / Act 1: "Via resti servita...Va là, vecchia pedante"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa095daf1a66840cfa53a09ea221f2d7444d87cb5322469d98536e55792f82fb0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075540206.
Recording identifiers
- ISRC
- GBF075540206
- Title
- Le nozze di Figaro, K.492 / Act 1: "Via resti servita...Va là, vecchia pedante"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa095daf1a66840cfa53a09ea221f2d7444d87cb5322469d98536e55792f82fb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1491212efb5a1a1a5ed0e7e9c205885253d08423467c87b0aa5d3bd79fc90c16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075540206
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le nozze di Figaro, K.492 / Act 1: "Via resti servita...Va là, vecchia pedante" · Machine-readable JSON-LD