Over the years, I have heard about blockchain and the importance of embracing this new technologies that are emerging and to be pros about all this new tools. When I first heard the word "blockchain", the idead that come to my mind was protection, but only as an abstract, not something tangible. Maybe it sounds silly, but it felt more like an idea than a usable system. At that time, it seemed so complex something that at that moment felt so "tech" that I couldn´t imagine ever using it or bein...