ISRC GBF077130526
Verified recording
GBF077130526 is “Lucia di Lammermoor / Act 3: "Ah! cessate quel contento"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x233040b6286da1b526a516538b9987bf8c0c84bef311d3aa2e076a34eadec62a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077130526.
Recording identifiers
- ISRC
- GBF077130526
- Title
- Lucia di Lammermoor / Act 3: "Ah! cessate quel contento"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x233040b6286da1b526a516538b9987bf8c0c84bef311d3aa2e076a34eadec62a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cf4fc9a30b08a7039861a9fdb9e4d20140a3842ce08d23043a16988f14bce7d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077130526
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Lucia di Lammermoor / Act 3: "Ah! cessate quel contento" · Machine-readable JSON-LD