Title is converting to timestamp format

[strada-jeff]

I'm using the javascript SDK to add pages to a database. The 'title' of the page is a unique identifier that consist of:

two digits - three letters - then four digits

One of these unique identifier is fomatted in the following way.

22-MAY-1390

Which looks like a date but is truly just random. The Title Field request is formatted as follows:

{ title: [{ 
  "type": "text", 
  "text": { 
    "content": "22-MAY-1390"
  } 
}] }

When I look in Notion the Title appears as: 1390-05-22T00:00:00Z

Node version: 20.10.0
Notion JS library version: 2.2.3

Just curious if I'm formatting the request wrong as it's converting to a date/time stamp? or if anyone had any other thoughts?