In the season finale of Couchonomics S02, Arjun was joined by David Chaum, inventor of electronic money and privacy technology. He is known as a pioneer in cryptography and privacy-preserving technologies, and widely recognized as the inventor of digital cash. His 1982 dissertation is the first known proposal for a blockchain protocol. Complete with the code to implement the protocol, Chaum's dissertation proposed all but one element of the blockchain later detailed in the Bitcoin whitepaper.

This episode is a must-listen for anyone interested in blockchain, cryptocurrency, or the future of decentralized systems. Saqr Ereiqat, with his vast experience and vision, provides valuable insights into the ongoing evolution of these technologies and the potential they hold for reshaping our world.

Meet Navin Gupta, Managing Director of South Asia and MENA at Ripple, a global payments network that enables fast and efficient cross-border payments. On this episode of Couchonomics with Arjun, Navin shares insights on how Ripple uses blockchain technology to solve cross-border remittances and how CBDCs could revolutionize the public sector.