BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:c3e9bc95-c1d3-47f5-b21a-489299025003
DTSTAMP:20260420T111943Z
DTSTART;VALUE=DATE:20260604
SUMMARY:Corpus Christi (Portugal)
END:VEVENT
END:VCALENDAR