BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251031T224855
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a6931d75fdd1
DTSTAMP:20260728T224855Z
SUMMARY:La traviata
DTSTART:20270626T173000Z
DTEND:20270626T173000Z
END:VEVENT
END:VCALENDAR