ISRC GBF077940812
Verified recording
GBF077940812 is “La Sonnambula / Act 1: A fosco cielo, a notte bruna” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0x965a1fbf04f51ee10d5c9188ea2509d08d732833730afd584bbf169361d4258c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940812.
Recording identifiers
- ISRC
- GBF077940812
- Title
- La Sonnambula / Act 1: A fosco cielo, a notte bruna
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0x965a1fbf04f51ee10d5c9188ea2509d08d732833730afd584bbf169361d4258c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:da688409217376b21a353bf74443432cfb0e755d572d9a3d7d37dfff465b87d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940812
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: La Sonnambula / Act 1: A fosco cielo, a notte bruna · Machine-readable JSON-LD