ISRC USBC16500217
Verified recording
USBC16500217 is “Lucrezia Borgia: Prologue: "Tranquillo ei posa... Com'è bello! Quale incanto"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x9582cdd37ab3799093c28dca018da6422316262bdf723edabec326dca38be8dd and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16500217.
Recording identifiers
- ISRC
- USBC16500217
- Title
- Lucrezia Borgia: Prologue: "Tranquillo ei posa... Com'è bello! Quale incanto"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x9582cdd37ab3799093c28dca018da6422316262bdf723edabec326dca38be8dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:d639c300ccca3c1be05642272f21d2786512ce387ae1bb0bacd8836db2a42932- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC16500217
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Lucrezia Borgia: Prologue: "Tranquillo ei posa... Com'è bello! Quale incanto" · Machine-readable JSON-LD