"La Filosofía de Bitcoin" by Álvaro D. María is a Spanish-language book that explores the philosophical implications of the rise of Bitcoin as a revolutionary new technology. In the book, María examines the social and economic implications of Bitcoin's decentralized and peer-to-peer nature. He argues that Bitcoin represents a radical break from the centralized structures that have dominated human society since the rise of the nation-state and that it offers a new model for economic and political organization based on transparency, autonomy, and mutual cooperation. María also delves into the philosophical foundations of Bitcoin, examining the ideas of Friedrich Hayek, Ludwig von Mises, and other Austrian economists who have contributed to the development of the concept of sound money. He also draws on the ideas of libertarian political thinkers like Murray Rothbard and Hans Hermann Hoppe, who have argued for the abolition of the state and the establishment of a voluntary society based on the principles of individual freedom and property rights. Overall, "La Filosofía de Bitcoin" provides a thoughtful and provocative exploration of the philosophical implications of one of the most important technological innovations of our time.