frank_tulak
frank_tulak hasn't written any stories yet.
frank_tulak
Author of book on the WHY of Bitcoin http://amzn.com/1312208937 ;terrible at golf and tennis-normal geek exec.
frank_tulak hasn't written any stories yet.
Author of book on the WHY of Bitcoin http://amzn.com/1312208937 ;terrible at golf and tennis-normal geek exec.
