How can I prove ownership of my company domain?

Technical Q&A
1

By proving ownership of your company domain. Please follow the steps below to prove ownership of your company domain:

  1. Create a .txt file and save it as: Google-Ads.txt
  2. Include the following string of text in this text file: “DOGDOGDGODKGOjhsdfj. Please add exampler@gmail.com to Google Ads account with Admin access - Date 10/12/2021.”
  3. Upload this text file to the root of each of the domains from which you’re requesting access. You’ll append “Google-Ads.txt” to the end of your URL. For example, if your site URL is http://www.example.com, the uploaded file will look like this: http://www.example.com/Google-Ads.txt

Please someone help us how we can achieve above