About this ebook
> This expanded edition runs 127 pages across 35 chapters, roughly four times the length of the original release. It follows the idea from David Chaum's DigiCash and the 1990s cypherpunk mailing list through Bitcoin's 2008 whitepaper, Ethereum's rise, the ICO boom and bust, DeFi summer, the 2022 collapse of Terra and FTX, and the institutional wave of ETFs, stablecoin legislation, and tokenization that defines the industry in 2026.
> Beyond the history, this edition adds full chapters on the mining hardware arms race, Litecoin and the first altcoins, Ripple's bank-friendly approach, the stablecoins now worth hundreds of billions of dollars, Layer 2 scaling networks, decentralized autonomous organizations, a cautionary tour of crypto's biggest hacks, the legal fight over sanctioning open-source privacy code, El Salvador's national bitcoin experiment, and central bank digital currencies around the world.
> It also functions as a practical toolkit: plain-English explanations of hashing, keys, and digital signatures; a comparison of proof-of-work and proof-of-stake; a step-by-step guide to setting up your first wallet; a walkthrough of how to actually buy, store, and use crypto; an overview of how crypto taxes work; and a field guide to the scams and red flags that catch newcomers most often.
> Eleven original diagrams break down the concepts that unlock everything else in this space, from how a block is built to how the biggest crypto hacks compare in scale. Six appendices round out the book: a year-by-year timeline, a notable-figures reference, a frequently-asked-questions section, a list of common misconceptions corrected, and a quick-reference guide to the major court cases and regulatory actions that shaped the industry. A 65-term glossary and a source-linked bibliography of nearly 70 references support readers who want to dig deeper into any specific chapter.
> This book is written for complete beginners who want the real story instead of a glossary of buzzwords, and for anyone who has picked up fragments of crypto knowledge from headlines and wants them organized into one coherent, carefully sourced account. It draws on government filings, court records, and established news and industry reporting throughout, and flags clearly where events were still unfolding as it was written in September 2026.
> This book is for informational and educational purposes only. It does not constitute financial, investment, legal, or tax advice.
blockchain, bitcoin, cryptocurrency, ethereum, crypto history, DeFi, NFTs, crypto regulation, digital assets, crypto for beginners, stablecoins, crypto wallet guide, crypto security, fintech, Web3
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About the author
Ashishkumar Gupta holds an MBA in Human Resources and a Diploma in Computer Software, bringing together a rare blend of technical grounding and people-focused leadership. He spent four years as an IT faculty member, training others to navigate technology with confidence, followed by three years working on CSR projects focused on community impact. For the last six years, he has worked in the import industry, gaining hands-on experience with global trade and cross-border business operations. This diverse path — spanning education, technology, social impact, and international commerce — shapes his commitment to making complex subjects like artificial intelligence accessible and practical for readers navigating today's rapidly changing industries.
