BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a9f71543-a9f3-4854-b010-beec71dac2df
DTSTAMP:20260420T054235Z
DTSTART;VALUE=DATE:20210824
SUMMARY:Independence Day (Ukraine)
END:VEVENT
END:VCALENDAR