BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250728T201757
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69ebcff552eb6
DTSTAMP:20260424T201757Z
SUMMARY:Christbaummarkt
DTSTART:20261214T060000Z
DTEND:20261214T190000Z
END:VEVENT
END:VCALENDAR