Chateau Renice Winery implemented a blockchain system to trace their red wines from production to sale in order to address issues of wine fraud and provide transparency. Their system assigns a unique code to each bottle of wine which allows customers and others to view details about the wine's origin and distribution history by scanning the code. This blockchain traceability gives confidence to customers, protects winemakers from fraud, helps optimize marketing, and supports higher value wine collecting. As a result of their advanced practices including blockchain, Chateau Renice's red wines have gained favor among global wine lovers.