#Proof of authentication:
Forum Username:    Alexeu000111
Forum Profile Link: https://bitcointalk.org/index.php?action=profile;u=1281421
Telegram Username: @Unclematvey
Participated Campaigns : Signature
ERC-20: 0x4514b2bae07843bF0bF053E07f7F18Df37826A5a


can I participate in a negative trust signature campaign?