ISRC USBC16500216
Verified recording
USBC16500216 is “Roberto Devereux: Act III: Scene 6: E Sara in questi orribili momenti; Vivi, ingrato, a lei d'accanto” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x67db63bddbf71b9893cc5d0f7f7fdf7eccae992506dde856da40560d88719ef7 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/USBC16500216.
Recording identifiers
- ISRC
- USBC16500216
- Title
- Roberto Devereux: Act III: Scene 6: E Sara in questi orribili momenti; Vivi, ingrato, a lei d'accanto
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x67db63bddbf71b9893cc5d0f7f7fdf7eccae992506dde856da40560d88719ef7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:b9ac856afe562aa1212cf470d1fbfb347c57edd18e84cf0bfe04a86f2663336f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16500216
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Roberto Devereux: Act III: Scene 6: E Sara in questi orribili momenti; Vivi, ingrato, a lei d'accanto · Machine-readable JSON-LD