BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T151245
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a297eed99537
DTSTAMP:20260610T151245Z
SUMMARY:Schöne Mannheims - Das wird ja immer schöner
DTSTART:20270306T190000Z
DTEND:20270306T190000Z
END:VEVENT
END:VCALENDAR