Proof of Authorization#
Bitcointalk username: Castaway
Bitcointalk profile: https://bitcointalk.org/index.php?action=profile;u=2382448
Campaigns join: Twitter (12034)
Twitter profile: https://twitter.com/JanMadej7
ETH Address: 0x2534Ad3F9a5C8af6dE5ecbc86715019ed3144729