Blockchain History Chapters

Blockchain history does not begin with Bitcoin in 2009. It begins with cryptography research in the 1970s and runs through two decades of failed digital cash experiments before converging in a white paper posted to a mailing list.

This archive breaks the full history of blockchain into 13 chapters, each covering one distinct phase: the mathematical groundwork laid by public-key cryptography, the digital cash experiments such as DigiCash and b-money that failed before Bitcoin succeeded, the launch of the Bitcoin network in 2009 and its early adoption, Ethereum turning the ledger into a programmable platform, the ICO boom and the regulatory reckoning that followed, the DeFi and NFT cycles, and the ongoing effort to bring Web3 infrastructure to mainstream users.

The chapters are arranged chronologically and reward being read in order, but each one also stands on its own: every chapter establishes its own context, introduces the people involved, and explains the technical prerequisites it depends on. Each chapter page links through to the full documentation article, to the people who shaped that period, and to the events that defined it, so you can move sideways between figures, incidents, and the timeline.

Everything here is written from primary sources: original papers, cypherpunk mailing list archives, protocol specifications, court filings, and on-chain data rather than second-hand summaries. Dates, amounts, and block heights can be verified through the references listed at the end of each chapter.