psirek (28)in #cryptocurrency • 7 years ago • NoneYour first cryptocurrency mining rigWhen Bitcoin was trading at around 1000 USD and GPU mining these were no longer feasible because of ASIC hardware, I…psirek (28)in #copenhagen • 7 years ago • NoneCopenhagen café - Kahyt og KaffeIf you are ever near the shoppingcenter "Fisketorvet" in Copenhagen, then you must stop by this charming café on an…psirek (28)in #cophenhagen • 7 years ago • NoneDeletedDeletedpsirek (28)in #challenge • 7 years ago • NoneCoin check!No, this is not a post about the hack of the coincheck exchange, but rather about challenge coins. Inspired by an 99%…