I think not. There is not a single bounty that I have come across that is willing to pay such a huge amount of money. Except you have multiple accounts signed up for the bounty, and the last time I checked, this isn't exactly accepted. Some bounty pay are high, but not as high as a thousand dollars. Except with the possibility of earning so much because of the member rank that you possess.
This, it is probably easier to aim for higher ranked accounts, whether social media, bitcointalk, etc, in order to increase the rewards than to use just a bunch of accounts that will be paid pennies for their work.