Sina 🗝️⚡ 21st Capital
@sina_21st
Professor, Consultant, #Bitcoin #PhD #ASU #MIT Co-founder & COO @ 21stCapital.com (#Bitcoin & custody consulting) | Bitguide.io
ID: 4031268319
27-10-2015 03:25:50
19,19K Tweet
19,19K Followers
955 Following
@sina_21st
Professor, Consultant, #Bitcoin #PhD #ASU #MIT Co-founder & COO @ 21stCapital.com (#Bitcoin & custody consulting) | Bitguide.io
ID: 4031268319
27-10-2015 03:25:50
19,19K Tweet
19,19K Followers
955 Following