ISRC GBAYC1402590
Verified recording
GBAYC1402590 is “Donizetti: Lucia di Lammermoor, Act 1: "Il tuo dubbio è omai certezza" (Chorus, Normanno, Enrico, Raimondo)” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x24d54d9c0a7886dc360815651d2f2d58e865ed1de83f26bb3a7953713279ad08 and independently timestamped
in Bitcoin block 960266 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1402590.
Recording identifiers
- ISRC
- GBAYC1402590
- Title
- Donizetti: Lucia di Lammermoor, Act 1: "Il tuo dubbio è omai certezza" (Chorus, Normanno, Enrico, Raimondo)
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x24d54d9c0a7886dc360815651d2f2d58e865ed1de83f26bb3a7953713279ad08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:44:50+00:00
- Bitcoin block
- 960266
- Canonical record hash
sha256:695b6c180a8cd9a6a2d8fdfc0dd75bda0e6d90a98fd27c9cf55b603adff112ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1402590
- Bitcoin block existence check
- https://blockstream.info/api/block/960266
Full record
Track page: Donizetti: Lucia di Lammermoor, Act 1: "Il tuo dubbio è omai certezza" (Chorus, Normanno, Enrico, Raimondo) · Machine-readable JSON-LD