Nobody cheated on you. Personally, I received coins on the exchange wallet, sold them and withdrawn them.
The bounty chat shows that those people who did everything right and made no mistakes in filling out the forms went through the identification procedure on the coin exchange received their money.
No need to blame others for your mistakes.
It took a lot of time to fill out the form and go through the identification procedure. You are not the only ones who made a mistake in filling out the forms and now blames the project for scam.
I also participated and got paid. No problem. But it is very cruel for them to deny hunters because they made typos when filling out their KYC forms. All they had to do was give the affected hunters a deadline to make the needed corrections and not use that as basis for denying them rewards.