BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260128T112719
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6adde7972863a
DTSTAMP:20261025T112719Z
SUMMARY:Bücherspaß Erste Worte Deutsch
DTSTART:20261217T140000Z
DTEND:20261217T140000Z
END:VEVENT
END:VCALENDAR