BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250910T190213
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a25c035b61a9
DTSTAMP:20260607T190213Z
SUMMARY:ORGEL:PUNKT:SECHS
DTSTART:20261030T170000Z
DTEND:20261030T175000Z
END:VEVENT
END:VCALENDAR