ISRC USB8U1086150
Verified recording
USB8U1086150 is “Anna Bolena: Act II: Cielo: a' miei (Anna, Chorus)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x4e4306f3a8beb34c66b4ab107e76f5e62ae94ab5c1807e3622f8800526c86bdf 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/USB8U1086150.
Recording identifiers
- ISRC
- USB8U1086150
- Title
- Anna Bolena: Act II: Cielo: a' miei (Anna, Chorus)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x4e4306f3a8beb34c66b4ab107e76f5e62ae94ab5c1807e3622f8800526c86bdf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f81d3d3e2db4860f393e56b77f1e3e165f9db56370f5f574576200dcd087cd21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1086150
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Anna Bolena: Act II: Cielo: a' miei (Anna, Chorus) · Machine-readable JSON-LD