BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251214T210503
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6aa31b7f86b64
DTSTAMP:20260910T210503Z
SUMMARY:Kamishibai-Geschichten
DTSTART:20260921T143000Z
DTEND:20260921T143000Z
END:VEVENT
END:VCALENDAR