If we look at the project, Oikos seems like a legit project in my opinion.
And if the project has bounty campaign, then bounty manager should distribute all of the reward to avoid scam accusation by hunters.
You were submitting the right wallet address, and you should receiving the token in TRON blockchain later. How is it until now ?
I read many bounty hunters already received their shares in the first round so there's nothing to worry just follow their announcement on how to claim but it's not right for the manager of the channel if they kick members for asking this is abusive behavior.