They are saying that the bounty is still continuing. As for the % distribution the team officially confirmed that they will stick to the terms as outlined in the bounty thread while taking into account the changed token metrics. That means it will be 30,000,000 OPEN (3% of total supply) distributed as per the percentages provided in the official post. That's what has been confirmed several times now when I asked and given the communications I had with them, I fully expect them to stick to those terms.
I have just discovered this project. This is a really interesting platform, and I'd be happy and ready to join the signature campaign, but I would need to know if the campaign will run at least for a few weeks week more, since the minimum post to be reached is 50 which obviously cannot be done in one week only (unless you spam).