Parent-ChildChains Metaphor

The Parent-ChildChains is a new blockchain architecture developped by Jelurida team in their new brand fresh Blockchain-as-a-Service plateform Ardor.
For the technical experts reading this article, it’s cristal clear and easy to understand. But for non technical people, it’s not so obvious to understand and to realize its potential and implications. Thus I came out with a small metaphor to help you get the mean idea behind this wired name.

Current Situation of Blockchains

Imagine that in your city, there is a store like Walmart (or Carrefour in France) where people with all kinds of needs go for shopping like buying vegetables, buying a video game or buying a service like reparing their shoes.