Blockchain Guide is a comprehensive technical book that introduces blockchain and distributed ledger technologies from foundational theory through practical implementation with Bitcoin, Ethereum, and Hyperledger.
The book addresses the challenge that blockchain technology spans multiple disciplines including distributed systems, cryptography, game theory, and network protocols, making it difficult for learners to grasp both concepts and applications systematically. It takes an objective approach by exploring blockchain's origins and key technical principles, then illustrates enterprise-level applications through Hyperledger, a major open-source distributed ledger project in the Linux Foundation ecosystem. The author draws on practical experience from Hyperledger development and enterprise solution design.
The guide serves multiple audiences with tailored learning paths. Blockchain beginners can start with foundational concepts and applications; Ethereum developers can focus on smart contract development and DeFi ecosystems; enterprise practitioners can learn to design and deploy Hyperledger solutions; and architects can study high-availability and high-performance system design. The book progresses from blockchain basics and application scenarios through core mechanisms like consensus algorithms and cryptography, then covers mainstream public blockchains before diving into Hyperledger Fabric's permission models, channels, and endorsement mechanisms with hands-on chaincode development. Advanced sections address Web3, DeFi, architecture design, blockchain service platforms, and emerging trends.
The project maintains an online version accessible through its GitBook homepage and provides offline PDF downloads including both stable releases and automatically updated preview versions. The repository includes tooling support through mdPress for local reading, indicating active maintenance of multiple access formats for the material.
