ISRC USB8U1085569
Verified recording
USB8U1085569 is “Anna Bolena: Act I: Or che reso ai patrii lidi (Enrico, Percy, Anna)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xf172d9f0c784132a679f85fcd7e69f9a683fd8aaae3f574d2819550cf4c8690f and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085569.
Recording identifiers
- ISRC
- USB8U1085569
- Title
- Anna Bolena: Act I: Or che reso ai patrii lidi (Enrico, Percy, Anna)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xf172d9f0c784132a679f85fcd7e69f9a683fd8aaae3f574d2819550cf4c8690f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:5eb7af6686bb02794fab58a7aeee564335cea039530641c1ba167f22c6abe645- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1085569
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Anna Bolena: Act I: Or che reso ai patrii lidi (Enrico, Percy, Anna) · Machine-readable JSON-LD