BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250724T113953
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69e6108956b3d
DTSTAMP:20260420T113953Z
SUMMARY:Maimess
DTSTART:20260429T110000Z
DTEND:20260429T210000Z
END:VEVENT
END:VCALENDAR