BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250816T151403
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a04953bb2fc3
DTSTAMP:20260513T151403Z
SUMMARY:Maria Stuarda
DTSTART:20270124T140000Z
DTEND:20270124T140000Z
END:VEVENT
END:VCALENDAR