BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:786ebc83-ff80-435b-bc28-53e7ea6170ec
DTSTAMP:20260420T201214Z
DTSTART;VALUE=DATE:20260514
SUMMARY:Ascension Day (Portugal)
END:VEVENT
END:VCALENDAR