BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260128T134450
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ade07d28bed9
DTSTAMP:20261025T134450Z
SUMMARY:Onkel Wanja
DTSTART:20270318T230000Z
DTEND:20270318T230000Z
END:VEVENT
END:VCALENDAR