BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T232108
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a29f16497d03
DTSTAMP:20260610T232108Z
SUMMARY:Oktobermess
DTSTART:20261010T110000Z
DTEND:20261010T200000Z
END:VEVENT
END:VCALENDAR