So, to provide a model of BTC, I could simply provide a model of blockchain. That is actually what I was looking for really.
However, what model should I show to casual users? Because I found there is a large range of models from different views such as end-user view, security view...etc.
Could you link any actual example what you find especially easy to understand (and legit)?
BTC == $
Haha, Thank You for making my day! I love that one.