Proof of joined post
Bitcointalk username: nichan
Campaign in which you participate: Facebook & Twitter
Telegram: @nichan23
Facebook: https://web.facebook.com/helny.julianti?_rdc=1&_rdr
Twitter: https://twitter.com/helny_chan
ETH address: 0xC27A504445310a209c082197EcfdF842b7f31093