ISRC USB8U1086152
Verified recording
USB8U1086152 is “La traviata: Act II: Avrem lieta di maschere la notte (Flora, Marchese, Dottore, Chorus)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x25bc68fd62457da13b881ae541b2b8ae1f2ef3b33bf083a90a88e5ba7416a16a and independently timestamped
in Bitcoin block 960305 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086152.
Recording identifiers
- ISRC
- USB8U1086152
- Title
- La traviata: Act II: Avrem lieta di maschere la notte (Flora, Marchese, Dottore, Chorus)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x25bc68fd62457da13b881ae541b2b8ae1f2ef3b33bf083a90a88e5ba7416a16a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:14:59+00:00
- Bitcoin block
- 960305
- Canonical record hash
sha256:2be86998348be958abd148e63a3e98f7107da05679f7d33750bf342e1eb62053- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086152
- Bitcoin block existence check
- https://blockstream.info/api/block/960305
Full record
Track page: La traviata: Act II: Avrem lieta di maschere la notte (Flora, Marchese, Dottore, Chorus) · Machine-readable JSON-LD