BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:f386e34f-9705-4639-9883-e185f1c2f9ef
DTSTAMP:20260422T090607Z
DTSTART;VALUE=DATE:20260112
SUMMARY:Coming of Age Day (Japon)
END:VEVENT
END:VCALENDAR