ISRC USB8U1085557
Verified recording
USB8U1085557 is “Anna Bolena: Act I: Ma poche omai rimangono (Anna, Giovanna)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xffd718cfd6929b68ab65457465a2717d8995a4d69745e8da5d05b40b95b1f93d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085557.
Recording identifiers
- ISRC
- USB8U1085557
- Title
- Anna Bolena: Act I: Ma poche omai rimangono (Anna, Giovanna)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xffd718cfd6929b68ab65457465a2717d8995a4d69745e8da5d05b40b95b1f93d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:52b6441f7dd4f9472a8872089ff004f78dabb171375d287e6f66d2c59c13f296- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085557
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Anna Bolena: Act I: Ma poche omai rimangono (Anna, Giovanna) · Machine-readable JSON-LD