BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250930T230545
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a40574944ffb
DTSTAMP:20260627T230545Z
SUMMARY:La traviata
DTSTART:20270515T170000Z
DTEND:20270515T170000Z
END:VEVENT
END:VCALENDAR