Your profile still says you're diamond.
Easy way to check would be to try to watch one of the videos as you need Diamond membership to be able to do that.
I'm guessing (but I don't know) that 'cancelling' verification just turns off recurring billing.
Unless I'm not seeing this correctly, there were two separate buttons -- one to cancel my membership, and one to cancel the verification subscription. I clicked the latter, and while it *did* cancel my verification for next year, now my diamond subscription seems to have been canceled as well. If there were a way to know for sure, that would answer the question. Do you know one way or the other? I mean about my specific instance, though knowing the policy is helpful too.