ISRC USSM11706623
Verified recording
USSM11706623 is “La Favorita: Act III: O mio Fernando” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xdec72c916bea58c54b80308a807322be8a025ea50f93ac216985dfc7d8bafd5f 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/USSM11706623.
Recording identifiers
- ISRC
- USSM11706623
- Title
- La Favorita: Act III: O mio Fernando
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xdec72c916bea58c54b80308a807322be8a025ea50f93ac216985dfc7d8bafd5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d613238a2afb3aee22eb934678a867659665102f272e9354ad1055ff34f08c12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11706623
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Favorita: Act III: O mio Fernando · Machine-readable JSON-LD