ISRC USB8U1085591
Verified recording
USB8U1085591 is “La traviata: Act II: De' miei bollenti spiriti (Alfredo)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xe61de59f8a61698b6c3eee2a058d25d0be0d2f142f9c48f0387ac75a9fe731bd and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085591.
Recording identifiers
- ISRC
- USB8U1085591
- Title
- La traviata: Act II: De' miei bollenti spiriti (Alfredo)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xe61de59f8a61698b6c3eee2a058d25d0be0d2f142f9c48f0387ac75a9fe731bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:5af6caf0ed149952e2c415cdb53bd68120eb100ea0b2205d70edb6d6d5eec62f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085591
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: La traviata: Act II: De' miei bollenti spiriti (Alfredo) · Machine-readable JSON-LD