Coding Coding part: build your own basic version of Pietre di Vita, step by step, with commands to copy. Open the Coding page
Pietre di Vita: the story of an olive oil bottle
Goal: understand how an olive oil bottle is recorded, in which phases and with which tools, and how anyone can verify it. The stories and data are made up: Pietre di Vita is a fictional Tuscan mill.
Chapters 1-4 are in plain language, no code. Chapters 5-9 are for those who want to build a minimal version.
Try it live
Before reading you can try the finished result (made-up data, test network):
Part 1: for everyone
- 1. Why trace olive oil
- 2. A bottle's story in 4 phases
- 3. The register nobody can rewrite
- 4. How you verify it
Part 2: for those who want to build
- 5. Modelling the lot
- 6. Who can do what
- 7. Documents outside the chain
- 8. The QR code and the public page
- 9. What is missing to do it for real
- Frequently asked questions
Part 3: build it yourself
- Build your own basic version of Pietre di Vita (contract, tests, server, QR code and public page, step by step)