My brave token from last month dissapeared

hi there i noticed something weird with my bath tokens i earned last month.
i had a verified wallet on uphold previously to start using brave browser. so i verified my wallet and sync with uphold… my bat where trasnfered to uphold… but with no reason the bat returned to brave and i dont know why and now i my balance in 0, waiting the tokens from july.

i took a screenshot from uphold.

image

for the record i never did that transfer. the july 15 i checked that i had the token ( i know its a small amount) but i dont want that thing occurs to my tokens earned this cycle… so i need some help.