Document Outline
Contents
About the Authors
About the Technical Reviewer
Acknowledgments
Introduction
Chapter 1: Behold the Dreamers
Paradigm Shift
Cypherpunk Community
Summary
Chapter 2: The Gold Rush: Mining Bitcoin
Reaching Consensus
Mining Hardware
Startup Stories
New Consensus
Summary
References
Chapter 3: Foundations of Blockchain
Transaction Workflow
Simple Payment Verification
Blockchain Forks
Summary
References
Chapter 4: Unpacking Ethereum
Overview of Ethereum
Accounts in Ethereum
State, Storage, and Gas
Ethereum Virtual Machine
Solidity Programming Language
World Computer
Blockchain-as-a-Service
Decentralized Applications
Geth and Mist
Summary
References
Chapter 5: Decentralized Organizations
Aragon Kernel
Identity Management
DAO/Company Walkthrough
Setting Up a DAO
Issuing Shares
Fundraising and Bylaws
Summary
References
Chapter 6: The DAO Hacked
Introduction
The Team
The DAO
The ICO Highlights
The Hack
The Debate
The Split: ETH and ETC
The Future
Summary
Chapter 7: Ethereum Tokens: High-Performance Computing
Tokens and Value Creation
Ethereum Computational Market
Golem Network
Application Registry
Transaction Framework
Supercomputing Organized by Network Mining
Buyer–Hub–Miner Interactions
Superglobal Operation System for Network Architecture
iEx.ec
Summary
References
Chapter 8: Blockchain in Science
Reproducibility Crisis
Clinical Trials
Reputation System
Pharmaceutical Drug Tracking
Prediction Markets and Augar
Summary
Chapter 9: Blockchain in Health Care
Payer–Providers–Patient Model
Workflow
Hot Switching
Waste Management: Capital One, Ark Invest, and Gem
Verifiable Data Audit
Verifiable Data Audit for DeepMind Health
The Technical Challenges Ahead
Building in the Open
Summary
References
Chapter 10: The Hyperledger Project
Current Status
Governance
Fabric and Sawtooth
Decision Models: Do You Need a Blockchain?
Rapid Prototyping with Hyperledger Composer
Summary
Chapter 11: Recent Developments in Blockchain
EOS Blockchain
Delegated Proof-of-Stake
Parallel Execution
Scheduling
Chain Core
Ethereum Enterprise Alliance
zk-SNARKs
Review of Quorum
Ethereum Enterprise Roadmap
Summary
References
Chapter 12: Technological Revolutions and Financial Capital
State of the Blockchain Industry
Blockchain Solution
Venture Capital and ICOs
Initial Coin Offerings
Digital Currency Exchanges
Status of ICO Regulation
Pros and Cons of ICO Investments
Regulation Technology: RegChain
New Blockchain Companies and Ideas
Homechain and SALT
Ambrosus, Numerai, and SWARM
Democratizing Investment Opportunities
Summary
Appendix A: Building a Health Care Consortium
Appendix B: References
Index