In 2026, techies dust off 2017 blockchain bibles: because ai agents need utxos more than your startup needs another scalability pivot

In 2026, re-reading classic blockchain books from 2017-2020 provides valuable insights into the fundamental philosophy behind the technology. Authors like Don Tapscott and Alex Tapscott discussed the concept of trust and its replacement with cryptographic proof and game theoretic incentives. The blockchain industry has evolved significantly since then, with a focus on scalability and the adoption of technologies like Optimistic Rollups and zk-Rollups. Ethereum's Account Model has enabled complex applications, and the trend is shifting towards Account Abstraction. The integration of AI and blockchain is becoming increasingly important, with AI agents managing funds and making micropayments. Additionally, the industry is preparing for quantum resistance, with major chains like Ethereum migrating to Post-Quantum Cryptography. As the blockchain space continues to evolve, engineers need to understand both the technical details and the broader implications of these developments, including the potential for autonomous AI economies and quantum-resistant cryptography.