Proof of joined post
Bitcointalk username: broker.12345
Campaign in which you participate: YouTube Campaign
ETH address: 0x094A614175503120C9443EF8b6609D88e58920E5
Bitcointalk account URL : https://bitcointalk.org/index.php?action=profile;u=1531120
Rank: Jr. Member
Telegram username: @Broker101