ISRC USB8U1086168
Verified recording
USB8U1086168 is “La traviata: Act III: Ah, Violetta! … (Germont, Violetta, Alfredo)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xd8635d54533e83397ad07f5b05bf94426c620bfc20c7ef74b593021c68b8dcc5 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086168.
Recording identifiers
- ISRC
- USB8U1086168
- Title
- La traviata: Act III: Ah, Violetta! … (Germont, Violetta, Alfredo)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xd8635d54533e83397ad07f5b05bf94426c620bfc20c7ef74b593021c68b8dcc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a2873fe74a4531e34db25887ad1cf12d7c4b4d00ef41e92ffcef307cd48a5cee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086168
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: La traviata: Act III: Ah, Violetta! … (Germont, Violetta, Alfredo) · Machine-readable JSON-LD