BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:fe2cea2a-5b25-4cda-a301-64fba5de4704
DTSTAMP:20260421T204546Z
DTSTART;VALUE=DATE:20260505
SUMMARY:Children's Day (Japan)
END:VEVENT
END:VCALENDAR