BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250916T182105
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a2d9f91967a8
DTSTAMP:20260613T182105Z
SUMMARY:Maria Stuarda
DTSTART:20261212T170000Z
DTEND:20261212T170000Z
END:VEVENT
END:VCALENDAR