you janku. most of your timestamps are off, some american are switched and everything non american is one hour off since the american entered summertime last week. just give a UTC timestamp.
UNIX: 1774054800
March 21, 2026, at 01:00:00 UTC
https://dateful.com/convert/utc?t=01&d=2026-03-21Japan: 2026/3/21 10:00 AM JST
America: 3/20/2026 @ 6:00 PM PDT, 7:00 PM MDT, 8:00 PM CDT, 9:00 PM EDT
Europe: 21/3/2026 @ 1:00 AM WET, 2:00 AM CET, 3:00 AM EET