BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:1d0f75f7-0fc5-4108-9dfe-bc8ca7841352
DTSTAMP:20260422T193229Z
DTSTART;VALUE=DATE:20261104
SUMMARY:Citizenship Day (Estados Unidos)
END:VEVENT
END:VCALENDAR