Convert your public key to hex on https://damus.io/key

In your files, you should have a folder called:

/.well-known

Create a file and name it:

nostr.json

In the file, type:

{

"names":

{

"your_username":"your_public_key"

}

}

Then go to a file called:

.htaccess

and put this at the top:

Header set Access-Control-Allow-Origin "*"

Header set Access-Control-Allow-Headers "*"

Header set Access-Control-Allow-Methods "GET"

In your Damus profile settings, there is a section called NIP-05 Indentifier. Type:

your_username@your_domain.extension (ex. btcapsule@btcapsule.com).

That’s it! Now you will have a nice checkmark next to your name.