#Proof_of_Authentication_Post Bitcointalk username : tran_thuy Telegram : @tranthuy037 ETH :0x33c1127c3C894CFc0e92B83976C6426e0A9Be0Fd Which campaign you joined : Twitter & Telegram &facebook
Proof of joined post Telegram username: @tranthuy037 Facebook url: https://www.facebook.com/khoangcachquadai Twitter username: @tranthuy037 ETH wallet address:0x33c1127c3C894CFc0e92B83976C6426e0A9Be0Fd