BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250718T003619
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69dd8c03ba03e
DTSTAMP:20260414T003619Z
SUMMARY:Federn federn (2+)
DTSTART:20260418T090000Z
DTEND:20260418T090000Z
END:VEVENT
END:VCALENDAR