ISRC GBF077441222
Verified recording
GBF077441222 is “La Favorita - Italian version - Act 3: Leonora, ei del suo cor la brama” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x7973d889b3da58887911b3c445af2e062fc4241ee31bf95f98eaf83e5d2e01c4 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/GBF077441222.
Recording identifiers
- ISRC
- GBF077441222
- Title
- La Favorita - Italian version - Act 3: Leonora, ei del suo cor la brama
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x7973d889b3da58887911b3c445af2e062fc4241ee31bf95f98eaf83e5d2e01c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:38d8d24543355cb31ff0e6fe151a0c2f5593071f99d51d9909aeb0c3e8746bff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077441222
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La Favorita - Italian version - Act 3: Leonora, ei del suo cor la brama · Machine-readable JSON-LD