ISRC USB8U1086166
Verified recording
USB8U1086166 is “La traviata: Act III: Ah, non piu, a un tempio (Violetta, Alfredo)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x1516a2161340e56c77065a079ac4f216692a7d99850db79837756259dab179b9 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086166.
Recording identifiers
- ISRC
- USB8U1086166
- Title
- La traviata: Act III: Ah, non piu, a un tempio (Violetta, Alfredo)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x1516a2161340e56c77065a079ac4f216692a7d99850db79837756259dab179b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:5d5048df9e45af1095edd1ad05ef46a68b040f35474ab309bc3537d89badf263- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086166
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: La traviata: Act III: Ah, non piu, a un tempio (Violetta, Alfredo) · Machine-readable JSON-LD