BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:1b5dcf00-5004-44c1-a01c-df390d91167d
DTSTAMP:20260420T213204Z
DTSTART;VALUE=DATE:20331226
SUMMARY:Christmas Day (observed); Proclamation Day (Australia)
END:VEVENT
END:VCALENDAR