BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250807T162320
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69f8c7f826b5a
DTSTAMP:20260504T162320Z
SUMMARY:Maimess
DTSTART:20260505T110000Z
DTEND:20260505T210000Z
END:VEVENT
END:VCALENDAR