ISRC GBF079813140
Verified recording
GBF079813140 is “Le nozze di Figaro / Act 1: "Cosa stai misurando"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4417f9b51bb55dbc478781005fafb7e5905ab9cf6f440aa96583bd624156f792 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079813140.
Recording identifiers
- ISRC
- GBF079813140
- Title
- Le nozze di Figaro / Act 1: "Cosa stai misurando"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4417f9b51bb55dbc478781005fafb7e5905ab9cf6f440aa96583bd624156f792
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:1d0534968f2177bb2c4c88e963f51b159c8c7a935554f65500e8ba5718108622- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079813140
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Le nozze di Figaro / Act 1: "Cosa stai misurando" · Machine-readable JSON-LD