Resolves YES if the first person to prove that the Reimann hypothesis is true, false, or independent of ZFC posts their proof in the following market to get the bounty:

If multiple people are involved in the final proof (or disproof etc.) of the Riemann hypothesis, only one of them needs to claim the bounty.

Resolves NO if the bounty is canceled, the bounty is claimed by someone else (e.g., someone who didn't write the proof posts it in the comments and gets the bounty), or the bounty is still unclaimed after the Riemann hypothesis has been solved for at least a year.