Explore the crucial role of free and open-source software principles in Bitcoin's success and the importance of open blockchains in creating a borderless, censorship-resistant internet of money in this 44-minute conference talk by Andreas M. Antonopoulos. Gain insights into the development of programmable money and its potential impact on the future of finance. Delivered at the WeAreDevelopers World Congress 2018, this presentation is part of an event that brought together 8,000 tech enthusiasts from 70 countries for an immersive developer experience.