BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251117T134517
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a7f1bed9c140
DTSTAMP:20260814T134517Z
SUMMARY:Isch füdder bloss die Katz
DTSTART:20261220T170000Z
DTEND:20261220T170000Z
END:VEVENT
END:VCALENDAR