BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:f397769b-2c17-43be-8aad-c40d21ee6126
DTSTAMP:20260420T203914Z
DTSTART;VALUE=DATE:20261103
SUMMARY:Culture Day (Japon)
END:VEVENT
END:VCALENDAR