mappum
...joined 12 years ago, and has 1194 karma
submissions / comments / favourites
Cryptocurrency, robotics, future stuff.
[ my public key: https://keybase.io/mappum; my proof: https://keybase.io/mappum/sigs/ePfQkgnfy24pUgudDLOOf9Kv1x3wQHf4bHD2iWdZyzs ]