ISRC GBF077130506
Verified recording
GBF077130506 is “Lucia di Lammermoor / Act 1: "Regnava nel silenzio"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xd691f41bc3f479cd208d0cf6994ccf1f63b08bd7de8af24918ead5879a4cdb4d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077130506.
Recording identifiers
- ISRC
- GBF077130506
- Title
- Lucia di Lammermoor / Act 1: "Regnava nel silenzio"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xd691f41bc3f479cd208d0cf6994ccf1f63b08bd7de8af24918ead5879a4cdb4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a25d25baea70b119ff4a59f446b220c3c85fc877286f6eef92c36c6d43f91bc1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077130506
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Lucia di Lammermoor / Act 1: "Regnava nel silenzio" · Machine-readable JSON-LD