BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a09d4620-19d6-4cac-b7a9-998beb7745a3
DTSTAMP:20260421T154152Z
DTSTART;VALUE=DATE:20260101
SUMMARY:New Year's Day (Spain)
END:VEVENT
END:VCALENDAR