BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:0d861351-7f5b-44c2-93e2-593fef8811ea
DTSTAMP:20260420T182244Z
DTSTART;VALUE=DATE:20260623
SUMMARY:Independence Day (Switzerland)
END:VEVENT
END:VCALENDAR