While you can't have a unique name, per say, you can verify yourself via a domain you control.
I forget what exactly it is though.
You don't necessarily need to do this though a domain you control. There are a variety of services that offer NIP-05 addresses.
They are less useful for verifying identity than they are for giving friends a human readable way to look you up without using your npub.
They are less useful for verifying identity than they are for giving friends a human readable way to look you up without using your npub.
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