In this early episode of Chain Reaction (then The Cardano Hotel Podcast), we take you back to the beginning of COTI, a groundbreaking blockchain-based payment powerhouse. Ken Olling, CEO of COTI, introduces their vision of a 21st-century finance hub, with innovations like COTI Pay and ADA Pay. This interview captures the early days of a project destined to reshape digital payments, offering a glimpse into the future of modern finance.