BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T155910
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a2989ce68df7
DTSTAMP:20260610T155910Z
SUMMARY:was übrig bleibt haha
DTSTART:20261120T190000Z
DTEND:20261120T190000Z
END:VEVENT
END:VCALENDAR