The Basics of Bitcoins and Blockchains

Discover the risks and mitigations, learn how to identify scams, and understand cryptocurrency exchanges, digital wallets, and regulations with this book.

Author: Antony Lewis

Publisher: Mango Media Inc.

ISBN: 9781633538016

Category: Business & Economics

Page: 200

View: 468

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Understand Bitcoin, blockchains, and cryptocurrency with this clear and comprehensible guide Learn the history and basics of cryptocurrency and blockchains: There’s a lot of information on cryptocurrency and blockchains out there. But, for the uninitiated, most of this information can be indecipherable. The Basics of Bitcoins and Blockchains aims to provide an accessible guide to this new currency and the revolutionary technology that powers it. Bitcoin, Ethereum, and other cryptocurrencies: Gain an understanding of a broad spectrum of Bitcoin topics. The Basics of Bitcoins and Blockchains covers topics such as the history of Bitcoin, the Bitcoin blockchain, and Bitcoin buying, selling, and mining. It also answers how payments are made and how transactions are kept secure. Other cryptocurrencies and cryptocurrency pricing are examined, answering how one puts a value on cryptocurrencies and digital tokens. Blockchain technology: Blockchain technology underlies all cryptocurrencies and cryptocurrency transactions. But what exactly is a blockchain, how does it work, and why is it important? The Basics of Bitcoins and Blockchains will answer these questions and more. Learn about notable blockchain platforms, smart contracts, and other important facets of blockchains and their function in the changing cyber-economy. Things to know before buying cryptocurrencies: The Basics of Bitcoins and Blockchains offers trustworthy and balanced insights to those interested in Bitcoin investing or investing in other cryptocurrency. Discover the risks and mitigations, learn how to identify scams, and understand cryptocurrency exchanges, digital wallets, and regulations with this book. Readers will learn about: • Bitcoin and other cryptocurrencies • Blockchain technology and how it works • The workings of the cryptocurrency market • The evolution and potential impacts of Bitcoin and blockchains on global businesses Dive into the world of cryptocurrency with confidence with this comprehensive introduction.
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Bitcoin Blockchain and Cryptoassets

This book offers an introduction to cryptocurrencies and blockchain technology that begins from the perspective of monetary economics.

Author: Fabian Schar

Publisher: MIT Press

ISBN: 9780262539166

Category: Business & Economics

Page: 384

View: 813

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An introduction to cryptocurrencies and blockchain technology; a guide for practitioners and students. Bitcoin and blockchain enable the ownership of virtual property without the need for a central authority. Additionally, Bitcoin and other cryptocurrencies make up an entirely new class of assets that have the potential for fundamental change in the current financial system. This book offers an introduction to cryptocurrencies and blockchain technology that begins from the perspective of monetary economics. The book first presents a nontechnical discussion of monetary theory, enabling readers to understand how cryptocurrencies are a radical departure from existing monetary instruments, and provides an overview of blockchain technology and the Bitcoin system. It then takes up technical aspects of Bitcoin in more detail, covering such topics as the Bitcoin network, its communications protocol, the mathematics underpinning decentralized validation, transaction types, the data structure of blocks, the proof-of-work consensus mechanism, and game theory. Finally, the book discusses specific issues and applications, including price volatility, regulatory uncertainty, and central bank cryptocurrencies, as well as such alternative applications as decentralized verification and attestation, tokens, and smart contracts. The concluding chapter offers practical advice on getting started with Bitcoin. End-of-chapter exercises allow readers to test their knowledge. Bitcoin, Blockchain, and Cryptoassets is suitable for classroom use and as a reference for practitioners.
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Bitcoin and Blockchain Security

This book goes beyond the analysis of reported vulnerabilities of Bitcoin, evaluating a number of countermeasures to deter threats on the system.

Author: Ghassan O. Karame

Publisher: Artech House

ISBN: 9781630814335

Category: Computers

Page: 240

View: 712

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There is a lot of buzz about Bitcoin and Blockchain lately, our expert authors will help to answer some imperative questions about the security involved in this new digital asset and ledger. This comprehensive new resource presents a thorough overview and analysis of the security and privacy provisions of Bitcoin and its underlying blockchain clients. This book goes beyond the analysis of reported vulnerabilities of Bitcoin, evaluating a number of countermeasures to deter threats on the system. Readers are given concrete solutions and recommendations on the best practices to use when relying on Bitcoin as a payment method. This resource provides a clear explanation of assumptions governing the security of Bitcoin, including the scalability measures adopted in Bitcoin, privacy for clients, and the proper means of securing Bitcoin wallets. Readers learn how the security and privacy provisions of other blockchain technologies compare to Bitcoin and the security lessons learned after extensive research of Bitcoin since the inception of the currency.
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Bitcoin for Beginners

You keep Bitcoin in a "electronic wallet", much like how you put your money in your wallet or a bank. This is all operated electronically and there is no fiat (paper) money involved.

Author: Nick Woods

Publisher: Publishing Forte

ISBN: 9781954937000

Category: Business & Economics

Page: 129

View: 439

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Are you looking to learn how you can cash in on the Bitcoin revolution? Have you been hearing about Bitcoin lately in the news and can't seem to wrap your head around what Bitcoin is? Do you wonder how you can start investing in Bitcoin but don't really know what it is and have hesitations around investing in something you don't understand? Do you wish you were able to understand Bitcoin but are afraid that it is too complex and complicated? Have you been searching for a resource to help you understand Bitcoin so you can start investing in cryptocurrencies without fear? If this sounds like you, then keep reading! Bitcoin is a fascinating new-age decenteralized currency that is only available online and allows the user to be somewhat anonymous. It is a digital currency that can be used by anyone linked to the Internet and is independent of any region. You keep Bitcoin in a "electronic wallet", much like how you put your money in your wallet or a bank. This is all operated electronically and there is no fiat (paper) money involved. Understanding Bitcoin will help you achieve all of your goals with investing in the cryptocurrency, no matter how big or small they are. Regardless of who you are and what you want to accomplish, the basis of Bitcoin is the same for everyone. This book will help you understand everything you need to know about Bitcoin, blockchain and cryptocurrencies including the benefits and challenges of the new technology, and I will provide you with a step by step guide for achieving a higher level of understanding so you can feel comfortable getting involved with Bitcoin and other cryptocurrencies. Never before has there been a book so gentle in its approach and so effective at understanding Bitcoin from a beginners level. Within these pages, you will discover: -What is Bitcoin In Depth -Why Bitcoin is Important -Comparision of Bitcoin to Fiat currencies -Bitcoin Features -Bitcoin Background / History / Main Highlights -Everything You Need to Know About Blockchain -Blockchain History -Blockchain Application -How Blockchain Works -Bitcoin Versus Blockchain -Bitcoin Mining: How It Works and Facts -How to Mine Bitcoin -Is Bitcoin Mining Profitable -How to Store Bitcoin -Wallet Concept & Cryptocurrency Custody Solutions -How to Invest in Bitcoin -Bitcoin vs Other Assets -Understanding Bitcoin Exchanges AND MUCH MORE! No matter how young or old, how inexperienced or experienced, or what education level you have, this book will be able to help you strengthen your understanding of Bitcoin so you can utilize it in your daily life to achieve the things you want to achieve. The things you want to achieve don't have to be huge goals like building a multi-million dollar investment portfolio (although this book can certainly help), but you can use it to start understanding what all the talk and excitement is about with this new technology. If you're ready to start understanding about Bitcoin, blockchain and cryptocurrency and learn how you can get involved in this groundbreaking opportunity - then look no further. Don't waste another minute, scroll up and hit "BUY NOW" to get started today!
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Attack of the 50 Foot Blockchain

Fully automated contractual systems are proposed to make business and the law work better; the contracts people actually write are unregulated penny stock offerings whose fine print literally states that you are buying nothing of any value.

Author: David Gerard

Publisher: David Gerard

ISBN: 9781974000067

Category: Business & Economics

Page: 182

View: 989

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An experimental new Internet-based form of money is created that anyone can generate at home; people build frightening firetrap computers full of video cards, putting out so much heat that one operator is hospitalised with heatstroke and brain damage. A young physics student starts a revolutionary new marketplace immune to State coercion; he ends up ordering hits on people because they might threaten his great experiment, and is jailed for life without parole. Fully automated contractual systems are proposed to make business and the law work better; the contracts people actually write are unregulated penny stock offerings whose fine print literally states that you are buying nothing of any value. The biggest crowdfunding in history attracts $150 million on the promise that it will embody “the steadfast iron will of unstoppable code”; upon release it is immediately hacked, and $50 million is stolen. How did we get here? David Gerard covers the origins and history of Bitcoin to the present day, the other cryptocurrencies it spawned including Ethereum, the ICO craze and the 2017 crypto bubble, and the attempts to apply blockchains and smart contracts to business. Plus a case study on blockchains in the music industry. Bitcoin and blockchains are not a technology story, but a psychology story. Remember: if it sounds too good to be true, it almost certainly is. “A sober riposte to all the upbeat forecasts about cryptocurrency” — New York Review of Books “A very convincing takedown of the whole phenomenon” — BBC News
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Crypto Economy

In Crypto Economy, Aries Wanlin Wang provides the definitive blueprint for understanding how Bitcoin, Blockchain, and other digital technologies are disrupting traditional financial institutions and forever changing the world of commerce.

Author: Aries Wanlin Wang

Publisher: Simon and Schuster

ISBN: 9781510744837

Category: Business & Economics

Page: 148

View: 295

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In late 2008, under the long shadow cast by the most severe economic crisis in generations, a revolutionary new form of currency was quietly being shaped. At the time no one could have predicted that an obscure form of electronic money would in less than a decade prove to be the most important financial innovation of the 21st century—a tool that would spark an entire new economic institution: crypto economy. That once-obscure money was known as Bitcoin, and today it is the highest valued digital coin. And though consumers continue to scramble to cash in on the trending currency, the technology behind Bitcoin known as Blockchain, which allows the currency to bought and sold without regulation by a government, remains a mystery to the public. In Crypto Economy, Aries Wanlin Wang provides the definitive blueprint for understanding how Bitcoin, Blockchain, and other digital technologies are disrupting traditional financial institutions and forever changing the world of commerce.
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Why Blockchain The Complete Guide to Understanding Bitcoin and Blockchain

Kyle Michaud admirably takes on the task of unraveling the complexities, taking us through the history of Bitcoin’s beginnings before delving into Blockchain’s great potential as a distributed decentralized database to change the ...

Author: Kyle Michaud

Publisher: Kyle Michaud

ISBN: 9781980501251

Category:

Page: 165

View: 459

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Recently, cryptocurrencies have made major news headlines. Some people have invested in them, while others have watched in confusion, not sure what it all means. Kyle Michaud admirably takes on the task of unraveling the complexities, taking us through the history of Bitcoin’s beginnings before delving into Blockchain’s great potential as a distributed decentralized database to change the current third-party paradigm when it comes to everything from healthcare to banking to car sales. You won’t find a clearer explanation for Blockchain anywhere, nor a more practical guide in terms of how it can concretely be applied to your everyday life.
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Bitcoin Blockchain

This book shows why blockchains are widely adopted by industry nowadays and what the specific characteristics of blockchains and digital currencies are.

Author: Wolfgang Beer

Publisher: Wolfgang Beer

ISBN:

Category: Business & Economics

Page: 22

View: 993

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Dive deep into the blockchain revolution that struck the world of currencies into its roots. Follow the Bitcoin currency and how it increased in value from few dollars to over 4.000$ per coin. This eBook explains how the Bitcoin hype began and what role it’s mysterious author Satoshi Nakamoto played when he introduced the first blockchain currency in 2008. This book shows why blockchains are widely adopted by industry nowadays and what the specific characteristics of blockchains and digital currencies are. Read how Bitcoin miners are solving prove-of-work schemes to mine for digital coins and how a digital currency controls its own inflation algorithmically. Bitcoin uses elliptic curve cryptography within its prove-of-work scheme to control the speed of currency distribution and therefore how quick new Bitcoins are mined by the community. Bitcoin is considered as a secure by design distributed ledger that can be understood as a reference implementation of modern blockchain algorithms. Bitcoin not only has attracted a wide public interest but also gain a lot of attention from large companies who plan to use custom blockchains within their own business models. Cryptocurrencies and custom blockchains will lead to a new definition of ownership and digital assets that is entirely defined by mathematic algorithms, especially cryptography. Designing cryptographic digital currencies and distributed ledgers such as Bitcoin definitely will change the way we are dealing with money, trust and contracts in the near future. The revolution of blockchain technology just has begun!
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Blockchain Bubble Or Revolution

Some experts say that cryptocurrencies and blockchains are just a scam; others say they're "the most important invention since the internet.

Author: Aditya Agashe

Publisher: Paravane Ventures

ISBN: 0578528150

Category:

Page: 242

View: 934

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Some experts say that cryptocurrencies and blockchains are just a scam; others say they're "the most important invention since the internet." It's hard to tell who's right. Authored by Product Managers from Google, Microsoft, and Facebook, Bubble or Revolution cuts through the hype to offer a balanced, comprehensive, and accessible analysis of blockchains and cryptocurrencies. You'll learn the core concepts of these technologies and understand their strengths and weaknesses from real-world case studies; dive deep into their technical, economic, political, and legal complexities; and gain insights about their future from exclusive interviews with dozens of tech industry leaders. No coding or math needed! Are cryptocurrencies and blockchains a bubble or a revolution? We'll help you decide for yourself. What's inside: Bitcoin and the blockchain How Bitcoin and blockchains work from a technical perspective with no assumed technical knowledge Satoshi Nakamoto and the history of Bitcoin, the original blockchain A thorough overview of crucial crypto concepts (eg. blocks, keys, mining, nodes, etc.) Frameworks for understanding when it actually makes sense to use blockchain Major application scenarios for blockchain and cryptocurrencies and where it'll fall flat Public blockchains and altcoins Emerging trends in blockchain technology What you should know before buying any cryptocurrency An overview of Etherum and smart contracts An overview of the strengths and weaknesses of the top altcoins and stable coins, including Monero (XMR), Tether (USDT), and Bitcoin Cash (BCH) Alternatives to blockchain and cryptocurrencies New kinds of decentralized ledger technology (dlt) The economics of both traditional payment methods and cryptocurrencies Cryptocurrency security best practices and major breach case studies Private blockchains How blockchain, cryptocurrencies, and traditional banking and finance will interact with one another in the future Public blockchains vs private blockchains Limitations and shortcomings of public blockchains and cryptocurrencies The role of blockchain in the strategy of top tech companies like Facebook and Microsoft Case studies of how non-tech companies are effectively utilizing blockchain (eg. Walmart using it to prevent foodborne illness) Business blockchain case studies ranging from gaming (e.g. Xbox) to cloud services (e.g. Microsoft Azure's blockchain-as-a-service and Amazon's AWS offering) Blockchain's use for big data, internet of things (IoT), and machine learning (ML) Cryptocurrency regulation and policy ICOs vs STOs vs IPOs ICOs' status as securities The SEC's STO rules and Reg A+/CF/D/S KYC and AML laws The debate over whether cryptocurrencies are securities The official stance of various countries on crypto An overview of crypto policy and regulatory hurdles The role of crypto in emerging markets and China Digital democracy and voting on the blockchain The future of decentralized technology If, how, and when the tokenization of national currencies will play out Facebook and WhatsApp's upcoming cryptocurrencies Currency tokenization and China's efforts to tokenize the yuan Blockchain, IoT, and the tangle Cryptocurrencies vs. fiat vs. the gold standard Predictions about the future of money, business, and currency Why blockchains would do better on Mars than Earth
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Blockchain

A blockchain is a digitized, decentralized, public ledger of all cryptocurrency transactions.

Author: Tim Mathis

Publisher: Level Up Lifestyle Limited

ISBN:

Category:

Page: 69

View: 468

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A blockchain is a digitized, decentralized, public ledger of all cryptocurrency transactions. Constantly growing as ‘completed’ blocks, the most recent transactions are recorded and added to it in chronological order, it allows market participants to keep track of digital currency transactions without central recordkeeping. Each node (a computer connected to the network) gets a copy of the blockchain, which is downloaded automatically. Originally developed as the accounting method for the virtual currency Bitcoin, blockchains, which use what's known as distributed ledger technology – are appearing in a variety of commercial applications today. Currently, the technology is primarily used to verify transactions, within digital currencies though it is possible to digitize, code and insert practically any document into the blockchain. Doing so creates an indelible record that cannot be changed; furthermore, the record’s authenticity can be verified by the entire community using the blockchain instead of a single centralized authority.
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