I believe that I used  nostr:npub1mutnyacc9uc4t5mmxvpprwsauj5p2qxq95v4a9j0jxl8wnkfvuyque23vg correctly and have it linked with this nostr account. 

Should be able to receive Zaps now, but not completely sure I did it right. Looks like I did.

Was easier than I thought it would be.