Blockchain in supply chain is revolutionizing transparency and efficiency. Imagine tracking every step of a product’s journey from raw materials to your hands, all on an immutable ledger. This tech reduces fraud, ensures authenticity, and streamlines logistics. For example, Walmart uses blockchain to trace food sources, cutting investigation time from days to seconds. Companies adopting this gain trust and competitive edge. Curious how your favorite brands could benefit? The future of supply chain is here, and it’s built on blockchain.