Technically, yes. Theoretically, no... not until we get to the hard fork. Pretty sure you're going to see a bunch, if not all, of that disappear, but I could be wrong. But if you are on the right fork, you're helping us get to 12000, so then it's a yes again.
Would someone with more experience with a hard-fork situation like to elaborate on what happens to these blocks. Hazard, maybe?
Typically when doing a hardfork you want to give 2 weeks of notice, not 2 days. But in a situation like this, it was unavoidable. For what happened, I think it's been handled pretty well. Just gotta reach 12000 to get everything sorted out.