ISRC USSM10206873
Verified recording
USSM10206873 is “Lucia di Lammermoor, Act III: Fra poco a me ricovero” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xf090f1a33c8377198fd6b99a3b199afd155ebca12ae73ac87b17f4ffb523936e and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10206873.
Recording identifiers
- ISRC
- USSM10206873
- Title
- Lucia di Lammermoor, Act III: Fra poco a me ricovero
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xf090f1a33c8377198fd6b99a3b199afd155ebca12ae73ac87b17f4ffb523936e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:3bc5079a5ee085f0a12eab8b2a8a4caff18e34aa353b84c6a3a6e5545c0b68c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10206873
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Lucia di Lammermoor, Act III: Fra poco a me ricovero · Machine-readable JSON-LD