BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:9d79d406-51a8-4b0f-8cd9-ff57e32d691b
DTSTAMP:20260420T163749Z
DTSTART;VALUE=DATE:20220107
SUMMARY:Christmas Day (Ukraine)
END:VEVENT
END:VCALENDAR