BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250716T081844
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69db55646bb71
DTSTAMP:20260412T081844Z
SUMMARY:Zum Tag der Offenen Gesellschaft: Hooked on a Book. Eine Expedition
 .
DTSTART:20260620T090000Z
DTEND:20260620T090000Z
END:VEVENT
END:VCALENDAR