Adekunleade
https://bitcointalksearch.org/user/adekunleade-1332531
Bitmner
https://bitcointalksearch.org/user/bitmner-1861496
Well, these is a pretty common thing nowadays and it's all up to the hands of bounty manager/owners whether to stop these abuses or not.
If only they'll add another extra layer of verification (like a pm verification) , I think that would solve the problem.
I think too, that will reduce the cheater
I hope all bounty managers can provide better solutions
because many people who become victims I think and not just me who experienced this