BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:6da11bbf-c24b-4388-9e53-5da69cc5a179
DTSTAMP:20260419T155441Z
DTSTART;VALUE=DATE:20260524
SUMMARY:Whit Sunday (Germany)
END:VEVENT
END:VCALENDAR