BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251110T121017
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a75cb29d49d9
DTSTAMP:20260807T121017Z
SUMMARY:ORGEL:PUNKT:SECHS
DTSTART:20261030T170000Z
DTEND:20261030T175000Z
END:VEVENT
END:VCALENDAR