Stuart tells us some stories about Scotland's pride: Buckfast tonic wine, which is prone to causing poor behavior. From there, we tackle: The traditional wine market: the exporter, the importer, the distributor, the store, the customer ... a long supply chain that can be improved to be more efficient Avoiding fraud with blockchain technology: the corks and their fingerprint The potential to decentralize trust in supply chains and bring measurable benefits and value to the public and private sectors.