BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VEVENT
DTEND:00010101T000000
DTSTAMP:20260915T103714Z
DTSTART:00010101T000000
SEQUENCE:0
UID:5623d379-ce82-4a31-8d1d-5158b574f275
END:VEVENT
END:VCALENDAR