Spain has just shown every property owner in Europe that the rules around their asset can be rewritten by decree. Bitcoin is the one asset where that cannot happen.

I direct the Masters in Bitcoin at the Universidad de las Hespérides. My field focuses on how people build wealth over decades, not weeks. In Spain, for generations, the answer to long-term family wealth was land and property until now. 

Last week the government made that path close to impossible. I am not writing to dismiss real estate. I am writing because Spain has just threatened one of the few long-term wealth-building tools ordinary families had, and they will need another one.

Two decrees, one message