In episode 17 of the Poundcast, we are thrilled to host technologist and thought leader Dave Birch. With a rich background in secure communications and financial services, Dave shares his insights on the evolution of money from physical forms to digital assets. We delve into the historical context of money, discuss the role of digital identity, and explore the fascinating world of digital currencies and their potential to reshape the financial landscape. Join us as we journey through the concept of money evolving from atoms to bits, the influence of technology on society, and the potential future where digital assets replace traditional currencies. Dave's unique perspective on digital identity, tokenisation, and the far-reaching implications of cryptocurrencies offers a thought-provoking exploration of the financial future. Whether you're interested in the history of money, the future of digital currencies, or just enjoy a good conversation about technology's impact on society, this episode is a must-listen. Tune in for a captivating discussion that spans from tally sticks to the metaverse, and discover what the future holds for the way we think about and use money.