ISRC USTE10419364
Verified recording
USTE10419364 is “Nabucco, Act III: "Va, pensiero" (Prisoners' Chorus) [Arr. E. Kunzel & C. Beck]” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xecfb1b98a0fa0e08736c3604a33ac4b5b7562b79ac553891ef2d56ecb6a13d33 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10419364.
Recording identifiers
- ISRC
- USTE10419364
- Title
- Nabucco, Act III: "Va, pensiero" (Prisoners' Chorus) [Arr. E. Kunzel & C. Beck]
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xecfb1b98a0fa0e08736c3604a33ac4b5b7562b79ac553891ef2d56ecb6a13d33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:fe908a9016abb2c5c0a736abc2216f7ad072c3a8eede85dbe63b1a0caeeaafc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10419364
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Nabucco, Act III: "Va, pensiero" (Prisoners' Chorus) [Arr. E. Kunzel & C. Beck] · Machine-readable JSON-LD