BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:b84eba84-0481-48ac-be32-79bc1277a206
DTSTAMP:20260424T152926Z
DTSTART;VALUE=DATE:20260424
SUMMARY:Arbor Day (United States)
END:VEVENT
END:VCALENDAR