BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:57066dc0-3598-46d8-92d9-aac87220a7e3
DTSTAMP:20260426T111728Z
DTSTART;VALUE=DATE:20261226
SUMMARY:Christmas Second Day (United States)
END:VEVENT
END:VCALENDAR