Original ResearchPublished 18 August 2026Hash-anchored quality-control evidence for food-production digital twins: a Solana-based LIMS-compatible frameworkMeruert Sakypbekova · Gulshat Amirkhanova · Alikhan Amirkhanov · Bauyrzhan Amirkhanov · Alina Raeva · Yanwei FuFrontiers in Food Science and Technologydoi 10.3389/frfst.2026.1873959