Getting harrased everygame when playing Cassio in Diamond 1

Since some players started to use scripts/bots I get harassed each time I play my favorite champion Cassiopeia. I can just mute some, but the problem shows up when I get into champion select and people recognize me as "scripter/hacker". Can I get some sort of validation of my fair play/skill, so I can get rid of bad reputation and so I wont get harassed anymore ?