My name isn't Jeremy, but last I heard the plan is to allow everyone who posted in the thread beforehand the time we know the spoiler was posted to pass without issue. Anyone who posted afterwards will likely have to complete it again as we can't really know either way how you obtained the answer, unfortunately.
EDIT: I'm now realizing that isn't so helpful since most wouldn't know the exact time... I'm not sure if there's any reason not reveal that yet, but I won't just in case.