What time is this posting at?

Notes:

• siteTimeZone directive set to -4

• Computer is in Central Daylight Time

• The rendering time for this post is one hour ahead of when it should be. I am writing this at 10:58 AM Central Time, it is rendering as 11:58 AM.

The theory: the date title rendering issue on my linkblog is related to what time zone my computer is set to.