Blockchain in supply chain is revolutionizing transparency and traceability. By recording every transaction on an immutable ledger, it ensures authenticity from raw materials to finished products. This not only reduces fraud but also enhances efficiency by streamlining processes. Companies can now verify the origin of goods, ensuring ethical sourcing and sustainability. Imagine knowing exactly where your coffee beans came from or if your organic cotton is truly organic. Blockchain makes this possible, building trust between producers and consumers. As adoption grows, expect industries to shift towards more accountable and transparent practices. The future of supply chain is decentralized and blockchain is leading the way.