BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250710T173428
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69d3eea42a91b
DTSTAMP:20260406T173428Z
SUMMARY:Vorlesestunde: Bücherspaß
DTSTART:20260721T130000Z
DTEND:20260721T140000Z
END:VEVENT
END:VCALENDAR