chapter 1 Introduction What are blockchains and how are they relevant to governance in the global political economy? / Malcolm Campbell-Verduyn chapter 2 Moneys at the margins From political experiment to cashless societies / Moritz Hütten chapter 3 The internal and external governance of blockchain-basedorganizations Evidence from cryptocurrencies / Ying-Ying Hsieh chapter 4 The mutual constitution of technology and global governance Bitcoin, blockchains, and the international anti-money-laundering regime / Malcolm Campbell-Verduyn chapter 5 Between liberalization and prohibition Prudent enthusiasm and the governance of Bitcoin/blockchain technology / Kai Jia chapter 6 Cryptocurrencies and digital payment rails in networked global governance Perspectives on inclusion and innovation / Daivi Rodima-Taylor chapter 7 Governing what wasn’t meant to be governed A controversy-based approach to the study of Bitcoin governance / Francesca Musiani chapter 8 Experiments in algorithmic governance A history and ethnography of “The DAO,” a failed decentralized autonomous organization / Quinn DuPont chapter 9 Conclusion Towards a block age or blockages of global governance? / Sachin Tendulkar.

Since the launch of Bitcoin in 2009, several hundred different 'cryptocurrencies' have been developed and become accepted for a wide variety of transactions in leading online commercial marketplaces and the 'sharing economy', as well as by more traditional retailers, manufacturers, and even by charities and political parties. Bitcoin and its competitors have also garnered attention for their wildly fluctuating values as well as implication in international money laundering, Ponzi schemes and online trade in illicit goods and services across borders. These and other controversies surrounding cryptocurrencies have induced varying governance responses by central banks, government ministries, international organizations, and industry regulators worldwide. Besides formal attempts to ban Bitcoin, there have been multifaceted efforts to incorporate elements of blockchains, the peer-to-peer technology underlying cryptocurrencies, in the wider exchange, recording, and broadcasting of digital transactions. Blockchains are being mobilized to support and extend an array of governance activities. The novelty and breadth of growing blockchain-based activities have fuelled both utopian promises and dystopian fears regarding applications of the emergent technology to Bitcoin and beyond. This volume brings scholars of anthropology, economics, science and technology studies, and sociology together with global political economy (GPE) scholars in assessing the actual implications posed by Bitcoin and blockchains for contemporary global governance. Its interdisciplinary contributions provide academics, policymakers, industry practitioners, and the general public with more nuanced understandings of technological change in the changing character of governance within and across the borders of nation-states.