BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:fbe89283-85a9-46a9-a623-0ff4f3e9ec23
DTSTAMP:20260420T051428Z
DTSTART;VALUE=DATE:20271227
SUMMARY:Boxing Day (observed) (Grenade)
END:VEVENT
END:VCALENDAR