A village can lose faith faster than it loses funds. When records are foggy and rules are flexible, trust collapses and the most vulnerable pay the price. This book shows how to rebuild confidence with clear, shared ledgers and careful design so that help arrives as intended.

You will learn how blockchain for good projects actually work, why some fail, and how to assess whether a database or a ledger fits the job. For practitioners, it offers patterns for charity transparency, aid accountability, and corruption transparency without exposing personal data. For communities, it explains portable credentials for digital identity refugees and honest sourcing through fair trade provenance. For policymakers and funders, it maps options for decentralised governance and evidence-led pilots in sustainable development tech.

Written in plain English, it avoids hype and focuses on decisions you can defend: what to record, who can see it, and how to exit if things change. If you care about results over rhetoric, this is a humane field guide to building systems that people can trust.

Liora Ben-Sorrel is a practitioner-writer focused on the intersection of civic systems and humane technology. She has spent a decade helping NGOs and social enterprises design digital services that ordinary people can actually use, from rural payment rails to city-level transparency pilots. Her work is driven by a simple conviction: tools should widen choice, not concentrate control. Raised between port towns where trade, migration, and stories constantly crossed paths, she learned early that identity can be portable and dignity should be non-negotiable. Ben-Sorrel writes with warm authority and a fieldworker's eye for constraints, translating complex architecture into decisions community leaders can take on Monday morning.