Hi Anna. The default timezone is UTC +13. If you sign up you can change this to your local timezone. First one seems to be a metadata bot (you can read more about this on our FAQ). The 2nd one seems to be an actual user. Hope this helps 
@GrabifyDOTlink can you explain why 2 links sent to the same number are coming up with a future time and date and 2 different devices? Shown in pics...pic.twitter.com/l7YX0IL6WE
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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