ISRC GBF077741322
Verified recording
GBF077741322 is “Lucrezia Borgia / Act 1: Infelice! il veleno bevesti” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xac50a32b3145a38d493a0b45baf38a841f93ec00bfdd791ef2a29c231a90098d 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/GBF077741322.
Recording identifiers
- ISRC
- GBF077741322
- Title
- Lucrezia Borgia / Act 1: Infelice! il veleno bevesti
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xac50a32b3145a38d493a0b45baf38a841f93ec00bfdd791ef2a29c231a90098d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0b43a141f6580ddb1e3c97a9f8bf2029848e23e7498ed138cb6792672d2b06f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077741322
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lucrezia Borgia / Act 1: Infelice! il veleno bevesti · Machine-readable JSON-LD