BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250808T143648
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69fa00804b4c4
DTSTAMP:20260505T143648Z
SUMMARY:Wildbienen
DTSTART:20260613T090000Z
DTEND:20260613T113000Z
END:VEVENT
END:VCALENDAR