BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260130T082356
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ae05f9c0fcfe
DTSTAMP:20261027T082356Z
SUMMARY:Alice im Wunderland
DTSTART:20270123T150000Z
DTEND:20270123T150000Z
END:VEVENT
END:VCALENDAR