BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:6d66c791-59aa-4fb9-acc2-70f79ac3d5c6
DTSTAMP:20260422T005337Z
DTSTART;VALUE=DATE:20260609
SUMMARY:La Rioja Day (Spain)
END:VEVENT
END:VCALENDAR