BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:8ef6d387-4953-41f6-b3d0-968f133ab129
DTSTAMP:20260420T031949Z
DTSTART;VALUE=DATE:20260502
SUMMARY:Madrid Day (Espagne)
END:VEVENT
END:VCALENDAR