BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260208T021011
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aebe5831e9d2
DTSTAMP:20261105T021011Z
SUMMARY:La traviata
DTSTART:20270511T173000Z
DTEND:20270511T173000Z
END:VEVENT
END:VCALENDAR