ISRC GBF077741333
Verified recording
GBF077741333 is “Lucrezia Borgia / Act 2: Tu pur qui? non sei fuggito?” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0xefc4f7d4647d8ba780314a788f0ef8ca1dc07ead8175c034fb1a8fea3386a5c0 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/GBF077741333.
Recording identifiers
- ISRC
- GBF077741333
- Title
- Lucrezia Borgia / Act 2: Tu pur qui? non sei fuggito?
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0xefc4f7d4647d8ba780314a788f0ef8ca1dc07ead8175c034fb1a8fea3386a5c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:82a28fdaa607eb94339ae766200a3fdc3f5c1293aa6939308ae8644665b31411- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077741333
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lucrezia Borgia / Act 2: Tu pur qui? non sei fuggito? · Machine-readable JSON-LD