BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250816T221855
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a04f8cfa8507
DTSTAMP:20260513T221855Z
SUMMARY:Stephan Zimmermann und die 3UnheimlichenVier – Groovy Interaction
DTSTART:20260517T160000Z
DTEND:20260517T160000Z
END:VEVENT
END:VCALENDAR