BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:5f0e074a-ec53-48a6-bde5-81b0d8e52112
DTSTAMP:20260420T064732Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Vatican City)
END:VEVENT
END:VCALENDAR