ISRC USBC10402467
Verified recording
USBC10402467 is “Lucia di Lammermoor: Act II: Chi mi frena in tal momento? (Sextet)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xb88ef72d964c9850af5342f48d6de107e1ac70f3c139d2b6680565e94a9785d8 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10402467.
Recording identifiers
- ISRC
- USBC10402467
- Title
- Lucia di Lammermoor: Act II: Chi mi frena in tal momento? (Sextet)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xb88ef72d964c9850af5342f48d6de107e1ac70f3c139d2b6680565e94a9785d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:609e7863d7188c4860f2099bdc553d1601da3be5deb9be7907b940621e0bc70a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10402467
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Lucia di Lammermoor: Act II: Chi mi frena in tal momento? (Sextet) · Machine-readable JSON-LD