BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250730T181413
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69ee55f5e8370
DTSTAMP:20260426T181413Z
SUMMARY:L'Orfeo
DTSTART:20260503T160000Z
DTEND:20260503T160000Z
END:VEVENT
END:VCALENDAR