BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251111T134617
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a7733294440b
DTSTAMP:20260808T134617Z
SUMMARY:John Smile
DTSTART:20261027T183000Z
DTEND:20261027T183000Z
END:VEVENT
END:VCALENDAR