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Full Description
How the blockchain—a system built on foundations of mutual mistrust—can become trustworthy.
The blockchain entered the world on January 3, 2009, introducing an innovative new trust architecture: an environment in which users trust a system—for example, a shared ledger of information—without necessarily trusting any of its components. The cryptocurrency Bitcoin is the most famous implementation of the blockchain, but hundreds of other companies have been founded and billions of dollars invested in similar applications since Bitcoin's launch. Some see the blockchain as offering more opportunities for criminal behavior than benefits to society. In this book, Kevin Werbach shows how a technology resting on foundations of mutual mistrust can become trustworthy.
The blockchain, built on open software and decentralized foundations that allow anyone to participate, seems like a threat to any form of regulation. In fact, Werbach argues, law and the blockchain need each other. Blockchain systems that ignore law and governance are likely to fail, or to become outlaw technologies irrelevant to the mainstream economy. That, Werbach cautions, would be a tragic waste of potential. If, however, we recognize the blockchain as a kind of legal technology that shapes behavior in new ways, it can be harnessed to create tremendous business and social value.
Contents
Series' Editor's Introduction ix
Acknowledgments xv
Introduction: The Parable of the Tree 1
I A Revolution in Nine Pages
1 The Trust Challenge 17
2 Satoshi's Solution 33
3 More than Money 53
4 Why Blockchain? 71
II Ledgers Meet Law
5 Unpacking Blockchain Trust 95
6 What Could Possible Go Wrong? 113
7 Blockchain Governance 133
8 Blockchain As/And Law 149
9 We're from the Government, and We're Here to Help 175
III Building the Decentralized Future
10 Connecting the Legal and the Technical 203
11 An Unpredictable Uncertainty 225
12 Conclusion 241
Notes 247
Index 305
