I think you should ask the bounty manager what kind of token this is, so you need to use your own wallet to accept the token.
Most of the tokens belong to the ERC20 token, so you only need to use the ETH address.
Mostly, the eth address is enough because most campaigns are based on erc20 token. However, in some campaigns it happens that you need to install a special wallet required by the developers of the ICO, which receives reward.