BEGIN:VCALENDAR
VERSION:2.0
PRODID:ics.py - http://git.io/lLljaA
BEGIN:VEVENT
DTEND:20250718T093000Z
DTSTART:20250718T083000Z
SUMMARY:Vivaldi's Four Seasons
UID:ef5569d5-bab5-46b1-a71c-f4917b61408b@ef55.org
END:VEVENT
END:VCALENDAR