The hashing is about consensus. It's related how a low hash stands as proof of computational power, you can't just fake it. The "adding more zeros" is done aut

The hashing is about consensus. It's related how a low hash stands as proof of computational power, you can't just fake it. The "adding more zeros" is done automatically, according to an algorithm, so that the time between blocks is more or less the same. There's this incredible MIT course about all of this, it's where I got the idea for the site from: https://youtube.com/playlist?list=PLUl4u3cNGP61KHzhg3JIJdK08JLSlcLId https://youtube.com/playlist?list=PLUl4u3cNGP61KHzhg3JIJdK08...