BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260123T225359
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ad7f107f2d40
DTSTAMP:20261020T225359Z
SUMMARY:Winterlichter
DTSTART:20270209T170000Z
DTEND:20270209T170000Z
END:VEVENT
END:VCALENDAR