BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:2921ea5b-c4ed-4b50-86cb-fd764f71161b
DTSTAMP:20260420T024455Z
DTSTART;VALUE=DATE:20260401
SUMMARY:Islamic Republic Day (Iran)
END:VEVENT
END:VCALENDAR