BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251203T131643
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a942d3bb464a
DTSTAMP:20260830T131643Z
SUMMARY:Leonardo da Vinci – Erfindungen erleben
DTSTART:20261023T090000Z
DTEND:20261023T090000Z
END:VEVENT
END:VCALENDAR