The mandates thing, I've seen that a few times, can't say for sure its bitten. However, that triangles shit, that was REALLY close man... looks very much bitten to me. I confirmed with LI and he believes you bit as well. I checked RB's cypher history and you've posted in it before which makes it very believable you did see that and took it.

Seyance WINS 1-0
Brandon LOSES 0-1 AND KICKED OUT OF LEAGUE FOR BITING