Q 2577 Cherry on the Top... I'm having brain fade... Please could someone help me understand this proof of a 17 minute difference? I'm in the UK, and sometimes the time stamp on tweets, or indeed almost anything, gets adjusted to UK time, and sometimes it doesn't, so I often find things don't 'line up' as you'd expect. Mostly I just ignore it cos it does my head in... So I saw this and decided that I would get to the bottom of it, and be able to explain the proof to someone else... But when I look at Q 2577... The POTUS tweet is timed at 9:28 pm on 10 Dec 2018 The anonymous (you) post on 8chan is timed at 12-10-18 (Mon) 14:33:16 Lets assume that the 8chan is in E.S.T.  but the tweet has somehow converted to GMT (Greenwich Mean Time)... So convert the GMT timed tweet back to EST by minusing five hours... It's now 8chan 14:33 and tweet 4:28 pm EST (16:28 EST). No 17 min difference.. So try another way..  14:33 8chan plus 5 hours to be GMT  = 19:33 compared to 9:28 pm (21:28) still not 17 min diff... Obviously I have made an error, but I can't see where.. Please put me out of my misery ?