BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251217T082931
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aa65eeb6b3c3
DTSTAMP:20260913T082931Z
SUMMARY:Puppenbühne
DTSTART:20261204T090000Z
DTEND:20261204T100000Z
END:VEVENT
END:VCALENDAR