BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260127T115121
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6adc9bb92e999
DTSTAMP:20261024T115121Z
SUMMARY:Nabucco
DTSTART:20270502T160000Z
DTEND:20270502T160000Z
END:VEVENT
END:VCALENDAR