BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:0b067944-d47d-4b9f-a1e2-fe34d2c31238
DTSTAMP:20260420T191706Z
DTSTART;VALUE=DATE:20261005
SUMMARY:Republic Day (Portugal)
END:VEVENT
END:VCALENDAR