ISRC USBC16700112
Verified recording
USBC16700112 is “La Traviata: Act III: Addio del passato” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xf8b0c02d46dfd3010f62c08680246b69e60cccda7af5d21c406ea5cdaf83cc75 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16700112.
Recording identifiers
- ISRC
- USBC16700112
- Title
- La Traviata: Act III: Addio del passato
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xf8b0c02d46dfd3010f62c08680246b69e60cccda7af5d21c406ea5cdaf83cc75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:55614c9ef0e17838a93eb9180760d64a860395d3b80510c409deff685a7c26ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16700112
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: La Traviata: Act III: Addio del passato · Machine-readable JSON-LD