steemitboard (66)in #bitcoin • 5 years agoRE: what is bitcoin?how to earn money?Congratulations @jubair12! You received a personal award! Birthday! - You are on the Steem blockchain for 1…newsteemians (63)in #introducemyself • 6 years agoRE: about myself - introducmuselfWelcome to Steem Community @jubair12! As a gentle reminder, please keep your master password safe. The best practise…