BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260123T003250
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ad6b6b278455
DTSTAMP:20261020T003250Z
SUMMARY:Eisdisco 
DTSTART:20261204T190000Z
DTEND:20261204T213000Z
END:VEVENT
END:VCALENDAR