BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251031T225206
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a693296b5548
DTSTAMP:20260728T225206Z
SUMMARY:La traviata
DTSTART:20270617T173000Z
DTEND:20270617T173000Z
END:VEVENT
END:VCALENDAR