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Book Crypto

    Book Details:
  • Author : Steven Levy
  • Publisher : Penguin
  • Release : 2001-01-08
  • ISBN : 1101199466
  • Pages : 571 pages

Download or read book Crypto written by Steven Levy and published by Penguin. This book was released on 2001-01-08 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you've ever made a secure purchase with your credit card over the Internet, then you have seen cryptography, or "crypto", in action. From Stephen Levy—the author who made "hackers" a household word—comes this account of a revolution that is already affecting every citizen in the twenty-first century. Crypto tells the inside story of how a group of "crypto rebels"—nerds and visionaries turned freedom fighters—teamed up with corporate interests to beat Big Brother and ensure our privacy on the Internet. Levy's history of one of the most controversial and important topics of the digital age reads like the best futuristic fiction.

Book The Cryptocurrency Revolution

Download or read book The Cryptocurrency Revolution written by Rhian Lewis and published by Kogan Page Publishers. This book was released on 2020-10-03 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world of cryptocurrencies and blockchains was initially viewed as a niche space of little interest to mainstream business and finance sectors. With major banks now licensed to provide cryptocurrency custody solutions, and everyone from Facebook to governments using the underlying technology to create their own digital currencies, this has undoubtedly changed. The Cryptocurrency Revolution explains the most important takeaways from the continued growth of digital currencies and blockchain technology and explores the transformative possibilities of borderless payments, decentralized finance ('DeFi') and machine-to-machine transactions. Written in jargon-free and accessible language, this book examines the key value proposition of Bitcoin and other cryptocurrencies and how decentralized technologies could enable banks and financial institutions to become more efficient. It looks at the potential impact of company-backed virtual currencies (such as Facebook's Libra) and how governments and regulators around the world are reacting to these innovations. With discussion of the principles of tokenomics and the difference between public and private blockchains, The Cryptocurrency Revolution is the essential guide for those wishing to understand the threats and opportunities of the changing world of payments and finance.

Book The Age of Cryptocurrency

Download or read book The Age of Cryptocurrency written by Paul Vigna and published by Macmillan. This book was released on 2015-01-27 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The category-killing guide to cryptocurrency by two business journalists detailing how it works, where it's going, and how it will revolutionize financial and geopolitical systems along the way.

Book Crypto Wars

    Book Details:
  • Author : Craig Jarvis
  • Publisher : CRC Press
  • Release : 2020-12-30
  • ISBN : 1000284867
  • Pages : 292 pages

Download or read book Crypto Wars written by Craig Jarvis and published by CRC Press. This book was released on 2020-12-30 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: The crypto wars have raged for half a century. In the 1970s, digital privacy activists prophesied the emergence of an Orwellian State, made possible by computer-mediated mass surveillance. The antidote: digital encryption. The U.S. government warned encryption would not only prevent surveillance of law-abiding citizens, but of criminals, terrorists, and foreign spies, ushering in a rival dystopian future. Both parties fought to defend the citizenry from what they believed the most perilous threats. The government tried to control encryption to preserve its surveillance capabilities; privacy activists armed citizens with cryptographic tools and challenged encryption regulations in the courts. No clear victor has emerged from the crypto wars. Governments have failed to forge a framework to govern the, at times conflicting, civil liberties of privacy and security in the digital age—an age when such liberties have an outsized influence on the citizen–State power balance. Solving this problem is more urgent than ever. Digital privacy will be one of the most important factors in how we architect twenty-first century societies—its management is paramount to our stewardship of democracy for future generations. We must elevate the quality of debate on cryptography, on how we govern security and privacy in our technology-infused world. Failure to end the crypto wars will result in societies sleepwalking into a future where the citizen–State power balance is determined by a twentieth-century status quo unfit for this century, endangering both our privacy and security. This book provides a history of the crypto wars, with the hope its chronicling sets a foundation for peace.

Book The New Age of Cryptocurrency

    Book Details:
  • Author : Christian Morris
  • Publisher : Createspace Independent Publishing Platform
  • Release : 2017-10-06
  • ISBN : 9781978031876
  • Pages : 64 pages

Download or read book The New Age of Cryptocurrency written by Christian Morris and published by Createspace Independent Publishing Platform. This book was released on 2017-10-06 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buy the Paperback version of this book, and get the Kindle eBook version included for FREE! Cryptocurrencies have enthralled thousands of futurists, science fiction authors, tech-aficionados, and even investors and bankers. But what exactly is a cryptocurrency? For some, the name invokes cloak and dagger images of computer hackers, spies, and fraudulent claims, while others perceive anything 'crypto' with a jaundiced eye. Still others, including those poised to make a hefty profit from cryptocurrencies, view this new technology as an opportunity for investments, banking, and eliminating transaction fees. This book on Cryptocurrencies is the most simple and fast guide for beginners who want to learn about Bitcoin and some of the many other major cryptocurrencies such as Ethereum, Litecoin, and Ripple. Confusing though cryptocurrencies may seem to be, this book is dedicated to introducing the beginner to the inner workings of cryptocurrencies-which you'll find are strikingly similar to physical currencies-and different types of cryptocurrencies out in the world market. While Bitcoin (BTC) takes the lion's share of attention from tech-enthusiasts, there are other cryptocurrencies operating under slightly different platforms that we will also examine. Ethereum, Litecoin, and Ripple are examples of these cryptocurrencies that may be used for different purposes. Understanding the rudiments, mechanisms and risk/rewards behind getting involved Bitcoin and other cryptocurrencies can be a lot of work, which is where this book comes in handy and breaks it down in an easy-to-understand language and gives you a solid understanding of exactly what cryptocurrencies are and how they are affecting the world as we know it. In this book, we will specifically discuss 4 of the major cryptocurrencies in great detail. And they are: Bitcoin Ethereum Litecoin Ripple If you are interested in learning a lot about Bitcoin and other cryptocurrencies but haven't gotten the opportunity for it yet, then this book is the perfect start! Get in on the action!

Book The Future of Money

Download or read book The Future of Money written by Eswar S. Prasad and published by Harvard University Press. This book was released on 2021-09-28 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: A cutting-edge look at how accelerating financial change, from the end of cash to the rise of cryptocurrencies, will transform economies for better and worse. We think weÕve seen financial innovation. We bank from laptops and buy coffee with the wave of a phone. But these are minor miracles compared with the dizzying experiments now underway around the globe, as businesses and governments alike embrace the possibilities of new financial technologies. As Eswar Prasad explains, the world of finance is at the threshold of major disruption that will affect corporations, bankers, states, and indeed all of us. The transformation of money will fundamentally rewrite how ordinary people live. Above all, Prasad foresees the end of physical cash. The driving force wonÕt be phones or credit cards but rather central banks, spurred by the emergence of cryptocurrencies to develop their own, more stable digital currencies. Meanwhile, cryptocurrencies themselves will evolve unpredictably as global corporations like Facebook and Amazon join the game. The changes will be accompanied by snowballing innovations that are reshaping finance and have already begun to revolutionize how we invest, trade, insure, and manage risk. Prasad shows how these and other changes will redefine the very concept of money, unbundling its traditional functions as a unit of account, medium of exchange, and store of value. The promise lies in greater efficiency and flexibility, increased sensitivity to the needs of diverse consumers, and improved market access for the unbanked. The risk is instability, lack of accountability, and erosion of privacy. A lucid, visionary work, The Future of Money shows how to maximize the best and guard against the worst of what is to come.

Book Blockchain Economics and Financial Market Innovation

Download or read book Blockchain Economics and Financial Market Innovation written by Umit Hacioglu and published by Springer Nature. This book was released on 2019-12-03 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses various aspects of blockchains in economic systems and investment strategies in crypto markets. It first addresses the topic from a conceptual and theoretical point of view, and then analyzes it from an assessment and investment angle. Further, it examines the opportunities and limitations of the taxation of crypto currency, as well as the political implications, such as regulation of speculation with crypto currencies. The book is intended for academicians and students in the fields of economics and finance.

Book Handbook of Blockchain  Digital Finance  and Inclusion  Volume 1

Download or read book Handbook of Blockchain Digital Finance and Inclusion Volume 1 written by David LEE Kuo Chuen and published by Academic Press. This book was released on 2017-08-03 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Blockchain, Digital Finance, and Inclusion, Volume 1: Cryptocurrency, FinTech, InsurTech, and Regulation explores recent advances in digital banking and cryptocurrency, emphasizing mobile technology and evolving uses of cryptocurrencies as financial assets. Contributors go beyond summaries of standard models to describe new banking business models that will be sustainable and will likely dictate the future of finance. The volume not only emphasizes the financial opportunities made possible by digital banking, such as financial inclusion and impact investing, but it also looks at engineering theories and developments that encourage innovation. Its ability to illuminate present potential and future possibilities make it a unique contribution to the literature. Explores recent advances in digital banking and cryptocurrency, emphasizing mobile technology and evolving uses of cryptocurrencies as financial assets Explains the practical consequences of both technologies and economics to readers who want to learn about subjects related to their specialties Encompasses alternative finance, financial inclusion, impact investing, decentralized consensus ledger and applied cryptography Provides the only advanced methodical summary of these subjects available today

Book Bitcoin and Cryptocurrency Technologies

Download or read book Bitcoin and Cryptocurrency Technologies written by Arvind Narayanan and published by Princeton University Press. This book was released on 2016-07-19 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative introduction to the exciting new technologies of digital money Bitcoin and Cryptocurrency Technologies provides a comprehensive introduction to the revolutionary yet often misunderstood new technologies of digital currency. Whether you are a student, software developer, tech entrepreneur, or researcher in computer science, this authoritative and self-contained book tells you everything you need to know about the new global money for the Internet age. How do Bitcoin and its block chain actually work? How secure are your bitcoins? How anonymous are their users? Can cryptocurrencies be regulated? These are some of the many questions this book answers. It begins by tracing the history and development of Bitcoin and cryptocurrencies, and then gives the conceptual and practical foundations you need to engineer secure software that interacts with the Bitcoin network as well as to integrate ideas from Bitcoin into your own projects. Topics include decentralization, mining, the politics of Bitcoin, altcoins and the cryptocurrency ecosystem, the future of Bitcoin, and more. An essential introduction to the new technologies of digital currency Covers the history and mechanics of Bitcoin and the block chain, security, decentralization, anonymity, politics and regulation, altcoins, and much more Features an accompanying website that includes instructional videos for each chapter, homework problems, programming assignments, and lecture slides Also suitable for use with the authors' Coursera online course Electronic solutions manual (available only to professors)

Book Kings of Crypto

Download or read book Kings of Crypto written by Jeff John Roberts and published by Harvard Business Press. This book was released on 2020-12-15 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Tech writer Roberts debuts with a page-turning account of the rise of cryptocurrency exchange Coinbase from the Y Combinator startup incubator to becoming a 'pillar of the larger crypto economy.'" — Publisher's Weekly For a moment late in 2018, one bitcoin, which physically amounts to a few electrons blipping on a tiny bit of silicon, was worth $20,000—the same as a pound of gold. Libertarian technologists who believed bitcoin would be the foundation of a new world order saw the moment as an apotheosis. Everyone else saw a bubble. Everyone else was right, and the bubble burst. But bitcoin survived, and the battle for its soul rages on. Kings of Crypto drops us into the unfolding drama, tracing the rise, fall, and rebirth of cryptocurrency through the experiences of major players across the globe. We follow Silicon Valley entrepreneur Brian Armstrong and the turbulent rocket ride of his startup, Coinbase, as he tries to take bitcoin mainstream while fighting off hackers, thieves, and zealots. Author Jeff John Roberts keenly observes the world of virtual currencies and what happens when startups try to disrupt the world of high finance. Clear explanations of crypto technology are woven into an amazing landscape full of meme-fueled startup hijinks, hacking (so much hacking!), shady investors, government investigations, billionaire bros and their Lambos, and closed-door meetings with Jamie Dimon. This is the surprising story of the origins of cryptocurrency and how it is changing money forever.

Book Tracers in the Dark

    Book Details:
  • Author : Andy Greenberg
  • Publisher : Vintage
  • Release : 2022-11-15
  • ISBN : 0385548109
  • Pages : 321 pages

Download or read book Tracers in the Dark written by Andy Greenberg and published by Vintage. This book was released on 2022-11-15 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the award-winning author of Sandworm comes the propulsive story of a new breed of investigators who have cracked the Bitcoin blockchain, exposing once-anonymous realms of money, drugs, and violence. “I love the book… It reads like a thriller… These stories are amazing.” (Michael Lewis) Over the last decade, a single innovation has massively fueled digital black markets: cryptocurrency. Crime lords inhabiting lawless corners of the internet have operated more freely—whether in drug dealing, money laundering, or human trafficking—than their analog counterparts could have ever dreamed of. By transacting not in dollars or pounds but in currencies with anonymous ledgers, overseen by no government, beholden to no bankers, these black marketeers have sought to rob law enforcement of their chief method of cracking down on illicit finance: following the money. But what if the centerpiece of this dark economy held a secret, fatal flaw? What if their currency wasn’t so cryptic after all? An investigator using the right mixture of technical wizardry, financial forensics, and old-fashioned persistence could uncover an entire world of wrongdoing. Tracers in the Dark is a story of crime and pursuit unlike any other. With unprecedented access to the major players in federal law enforcement and private industry, veteran cybersecurity reporter Andy Greenberg tells an astonishing saga of criminal empires built and destroyed. He introduces an IRS agent with a defiant streak, a Bitcoin-tracing Danish entrepreneur, and a colorful ensemble of hardboiled agents and prosecutors as they delve deep into the crypto-underworld. The result is a thrilling, globe-spanning story of dirty cops, drug bazaars, trafficking rings, and the biggest takedown of an online narcotics market in the history of the Internet. Utterly of our time, Tracers in the Dark is a cat-and-mouse story and a tale of a technological one-upmanship. Filled with canny maneuvering and shocking twists, it answers a provocative question: How would some of the world’s most brazen criminals behave if they were sure they could never get caught?

Book Tokens

    Book Details:
  • Author : Rachel O'Dwyer
  • Publisher : Verso Books
  • Release : 2023-10-03
  • ISBN : 1839768363
  • Pages : 321 pages

Download or read book Tokens written by Rachel O'Dwyer and published by Verso Books. This book was released on 2023-10-03 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: **Longlisted for the Financial Times Business Book of the Year** --- Platform capitalism is coming for the money in your pocket Wherever you look, money is being re-placed by tokens. Digital platforms are issuing new kinds of money-like things: phone credit, shares, gift vouchers, game tokens, customer data—the list goes on. But what does it mean when online platforms become the new banks? What new types of control and discrimination emerge when money is tied to specific apps or actions, politics or identities? Tokens opens up this new and expanding world. Exploring the history of extra-monetary economies, Rachel O’Dwyer shows that private and grassroots tokens have always haunted the real economy. But as the large tech platforms issue new money-like instruments, tokens are suddenly everywhere. Amazon’s Turk workers are getting paid in gift cards. Online streamers trade in wishlists. Foreign remittances are sent via phone credit. Bitcoin, gift cards, NFTs, customer data, and game tokens are the new money in an evolving economy. It is a development challenging the balance of power between online empires and the state. Tokens may offer a flexible even subversive route to compensation. But for the platforms themselves they can be a means of amassing frightening new powers. An essential read for anyone concerned with digital money, inequality, and the future of the economy.

Book Crypto Asset Investing in the Age of Autonomy

Download or read book Crypto Asset Investing in the Age of Autonomy written by Jake Ryan and published by John Wiley & Sons. This book was released on 2020-12-03 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Competition, the drive for efficiency, and continuous improvement ultimately push businesses toward automation and later towards autonomy. If a business can operate without human intervention, it will minimize its operational cost. If Uber can remove the expense of a driver with an autonomous vehicle, it will provide its service cheaper than a competitor who can’t. If an artificially intelligent trading company can search, find, and take advantage of some arbitrage opportunity, then it can profit where its competitors cannot. A business that can analyze and execute in real-time without needing to wait for a human to act, is a business that will be able to take advantage of brief inefficiencies from other markets or businesses. This trend following a thesis that is based on 100 years of proven economic theory. Short-wave economic cycles, those 5- to 10-year cycles, are driven by credit but the long-wave economic cycles, those 50- to 60-year cycles, are driven by technological revolution. We’ve had 5 cycles over the past 200 years with the last wave, the Age of Information & Telecommunications. We've seen evidence that a new cycle has begun. Technological revolutions come by way of a cluster of new innovations. About a decade ago, you started to see AI, robotics and IoT (sensors) delivering on automation. That’s been powerful, but not transformational. It does not force businesses to fundamentally change how they do business. The last piece of the puzzle was cryptocurrency because it allows us to process and transfer economic value without human intervention. Soon, there will be a global race to build autonomous operations. Businesses and organizations without autonomous operations simply will not be able to compete with those that do because … autonomy is the ultimate competitive advantage. Crypto is the mechanism that will accrue value from being the infrastructure for the next digital financial revolution. Crypto Asset Investing lays out a case that we’ve begun a new technological revolution similar to the Internet Age of the 1990’s. Artificial intelligence, the Internet of Things, robotics and cryptocurrency are converging to deliver on a new age, what I call the Age of Autonomy. Understanding the transformation that’s taken place before anyone else can yield enormous investment opportunity. In this book, you’ll learn how and why to invest in crypto assets.

Book The Rise of Digital Money

Download or read book The Rise of Digital Money written by Mr.Tobias Adrian and published by International Monetary Fund. This book was released on 2019-07-15 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper marks the launch of a new IMF series, Fintech Notes. Building on years of IMF staff work, it will explore pressing topics in the digital economy and be issued periodically. The series will carry work by IMF staff and will seek to provide insight into the intersection of technology and the global economy. The Rise of Digital Money analyses how technology companies are stepping up competition to large banks and credit card companies. Digital forms of money are increasingly in the wallets of consumers as well as in the minds of policymakers. Cash and bank deposits are battling with so-called e-money, electronically stored monetary value denominated in, and pegged to, a currency like the euro or the dollar. This paper identifies the benefits and risks and highlights regulatory issues that are likely to emerge with a broader adoption of stablecoins. The paper also highlights the risks associated with e-money: potential creation of new monopolies; threats to weaker currencies; concerns about consumer protection and financial stability; and the risk of fostering illegal activities, among others.

Book The Bitcoin Standard

Download or read book The Bitcoin Standard written by Saifedean Ammous and published by John Wiley & Sons. This book was released on 2018-03-23 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and authoritative exploration of Bitcoin and its place in monetary history When a pseudonymous programmer introduced “a new electronic cash system that’s fully peer-to-peer, with no trusted third party” to a small online mailing list in 2008, very few people paid attention. Ten years later, and against all odds, this upstart autonomous decentralized software offers an unstoppable and globally accessible hard money alternative to modern central banks. The Bitcoin Standard analyzes the historical context to the rise of Bitcoin, the economic properties that have allowed it to grow quickly, and its likely economic, political, and social implications. While Bitcoin is an invention of the digital age, the problem it purports to solve is as old as human society itself: transferring value across time and space. Author Saifedean Ammous takes the reader on an engaging journey through the history of technologies performing the functions of money, from primitive systems of trading limestones and seashells, to metals, coins, the gold standard, and modern government debt. Exploring what gave these technologies their monetary role, and how most lost it, provides the reader with a good idea of what makes for sound money, and sets the stage for an economic discussion of its consequences for individual and societal future-orientation, capital accumulation, trade, peace, culture, and art. Compellingly, Ammous shows that it is no coincidence that the loftiest achievements of humanity have come in societies enjoying the benefits of sound monetary regimes, nor is it coincidental that monetary collapse has usually accompanied civilizational collapse. With this background in place, the book moves on to explain the operation of Bitcoin in a functional and intuitive way. Bitcoin is a decentralized, distributed piece of software that converts electricity and processing power into indisputably accurate records, thus allowing its users to utilize the Internet to perform the traditional functions of money without having to rely on, or trust, any authorities or infrastructure in the physical world. Bitcoin is thus best understood as the first successfully implemented form of digital cash and digital hard money. With an automated and perfectly predictable monetary policy, and the ability to perform final settlement of large sums across the world in a matter of minutes, Bitcoin’s real competitive edge might just be as a store of value and network for the final settlement of large payments―a digital form of gold with a built-in settlement infrastructure. Ammous’ firm grasp of the technological possibilities as well as the historical realities of monetary evolution provides for a fascinating exploration of the ramifications of voluntary free market money. As it challenges the most sacred of government monopolies, Bitcoin shifts the pendulum of sovereignty away from governments in favor of individuals, offering us the tantalizing possibility of a world where money is fully extricated from politics and unrestrained by borders. The final chapter of the book explores some of the most common questions surrounding Bitcoin: Is Bitcoin mining a waste of energy? Is Bitcoin for criminals? Who controls Bitcoin, and can they change it if they please? How can Bitcoin be killed? And what to make of all the thousands of Bitcoin knockoffs, and the many supposed applications of Bitcoin’s ‘block chain technology’? The Bitcoin Standard is the essential resource for a clear understanding of the rise of the Internet’s decentralized, apolitical, free-market alternative to national central banks.

Book The Everything Guide to Investing in Cryptocurrency

Download or read book The Everything Guide to Investing in Cryptocurrency written by Ryan Derousseau and published by Simon and Schuster. This book was released on 2019-03-05 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maximize your money while avoiding the potential pitfalls of investing in cryptocurrency—this handy guide shows you how to get in from the bottom up in this hot new market. Cryptocurrency—a digital asset that uses cryptography to secure all of its transactions, making it nearly impossible to counterfeit—is moving into the mainstream, receiving coverage from major financial websites such as Forbes and Bloomberg, as well as increased attention from serious financial institutions, and experiencing wider availability in trusted markets, such as the world’s largest futures exchange, Chicago Mercantile Exchange. As the price of Bitcoin and other cryptocurrencies continue to fluctuate and and news stories of cryptocurrency hackers increase, investors have to be more conscious of the huge opportunities and large risks in this market. Understanding these risks and rewards of cryptocurrency is vital for everyone wanting to make money on this exciting new form of investing. The Everything Guide to Investing in Cryptocurrency is an authoritative and comprehensive guide to help you safely jump into the lucrative world of e-commerce. You’ll learn: —The different major cryptocurrencies, including Bitcoin, litecoin, and ethereum —Where to buy and sell cryptocurrencies safely and securely —Setting up and managing your cryptocurrency wallet —Properly analyzing their investments Leap into cryptocurrencies with a full understanding of what you’re investing in. With the help of The Everything Guide to Investing in Cryptocurrencies, you’ll maximize your gains and minimize your risks in this radical new frontier.

Book The Truth Machine

Download or read book The Truth Machine written by Paul Vigna and published by St. Martin's Press. This book was released on 2018-02-27 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Views differ on bitcoin, but few doubt the transformative potential of Blockchain technology. The Truth Machine is the best book so far on what has happened and what may come along. It demands the attention of anyone concerned with our economic future." —Lawrence H. Summers, Charles W. Eliot University Professor and President Emeritus at Harvard, Former Treasury Secretary From Michael J. Casey and Paul Vigna, the authors of The Age of Cryptocurrency, comes the definitive work on the Internet’s Next Big Thing: The Blockchain. Big banks have grown bigger and more entrenched. Privacy exists only until the next hack. Credit card fraud is a fact of life. Many of the “legacy systems” once designed to make our lives easier and our economy more efficient are no longer up to the task. Yet there is a way past all this—a new kind of operating system with the potential to revolutionize vast swaths of our economy: the blockchain. In The Truth Machine, Michael J. Casey and Paul Vigna demystify the blockchain and explain why it can restore personal control over our data, assets, and identities; grant billions of excluded people access to the global economy; and shift the balance of power to revive society’s faith in itself. They reveal the disruption it promises for industries including finance, tech, legal, and shipping. Casey and Vigna expose the challenge of replacing trusted (and not-so-trusted) institutions on which we’ve relied for centuries with a radical model that bypasses them. The Truth Machine reveals the empowerment possible when self-interested middlemen give way to the transparency of the blockchain, while highlighting the job losses, assertion of special interests, and threat to social cohesion that will accompany this shift. With the same balanced perspective they brought to The Age of Cryptocurrency, Casey and Vigna show why we all must care about the path that blockchain technology takes—moving humanity forward, not backward.