ISRC GBF077441237
Verified recording
GBF077441237 is “La Favorita - Italian version - Act 4: Figlio, deh, vien!” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x7d1523adae154abd047aa3931483a189dcd781acdd273f770333e2a7b846c880 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077441237.
Recording identifiers
- ISRC
- GBF077441237
- Title
- La Favorita - Italian version - Act 4: Figlio, deh, vien!
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x7d1523adae154abd047aa3931483a189dcd781acdd273f770333e2a7b846c880
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e996c4069073f13dd95e1d574a59fd64e01a3e5be05a179629560c52fd380d6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077441237
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: La Favorita - Italian version - Act 4: Figlio, deh, vien! · Machine-readable JSON-LD