BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250728T184404
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69ebb9f440d64
DTSTAMP:20260424T184404Z
SUMMARY:Maimess
DTSTART:20260425T110000Z
DTEND:20260425T210000Z
END:VEVENT
END:VCALENDAR