BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:fcf0ce3f-bf8c-4d52-a85e-b81bf6af61d0
DTSTAMP:20260420T080539Z
DTSTART;VALUE=DATE:20271228
SUMMARY:Boxing Day (observed) (Canadá)
END:VEVENT
END:VCALENDAR