BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:bee2a2c5-d6f7-4c04-8dc7-787f7191cbbf
DTSTAMP:20260421T193854Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Finland)
END:VEVENT
END:VCALENDAR