BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250727T044205
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69e9a31d1a206
DTSTAMP:20260423T044205Z
SUMMARY:Vorlesestunde für Erwachsene
DTSTART:20260812T090000Z
DTEND:20260812T093000Z
END:VEVENT
END:VCALENDAR