TimeZoneKeyName
TimeZoneKeyName is a property that represents the official name of a time zone. This name is typically derived from established standards and is used to uniquely identify a specific geographical region with a consistent standard time. These key names often reflect the historical or common designation of a particular time zone, such as "America/New_York" or "Europe/London".
The purpose of TimeZoneKeyName is to provide a standardized and unambiguous way to refer to a time
These key names are often part of larger time zone databases, such as the IANA Time Zone