ISRC USB8U1085587
Verified recording
USB8U1085587 is “La traviata: Act I: E' strano! … E' strano! (Violetta)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xa0f2c8e3688f60101a577233b9d2d867e1ce6c20fc1fbe65f254015107936030 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085587.
Recording identifiers
- ISRC
- USB8U1085587
- Title
- La traviata: Act I: E' strano! … E' strano! (Violetta)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xa0f2c8e3688f60101a577233b9d2d867e1ce6c20fc1fbe65f254015107936030
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:70b88714a173091f8f69f81a075ba62fdc615911bb7f46c5195aa1a1024a4e4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085587
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: La traviata: Act I: E' strano! … E' strano! (Violetta) · Machine-readable JSON-LD