BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:5b53e2c9-75ac-4a2b-a282-5df4634592e1
DTSTAMP:20260422T092710Z
DTSTART;VALUE=DATE:20271011
SUMMARY:Alternative holiday for Hangul Day (Corea del Sur)
END:VEVENT
END:VCALENDAR