BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251001T081754
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a40d8b2925b0
DTSTAMP:20260628T081754Z
SUMMARY:My funny Valentine (10+)
DTSTART:20261021T090000Z
DTEND:20261021T090000Z
END:VEVENT
END:VCALENDAR