BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260131T233021
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ae2858d914a1
DTSTAMP:20261028T233021Z
SUMMARY:Federn federn (2+)
DTSTART:20261216T083000Z
DTEND:20261216T083000Z
END:VEVENT
END:VCALENDAR