nostr:npub1mhpa4r7de3ucvrlcjxcg5p6nljy3jy8nhq2uf6w68j7e006nm0gqdy6t73 

Depends what your writing it for... ill be honest while im happy to run a php app despite the fact that i know how to code in php id never personally code up an app in php, thats just my preference

nostr:npub1jzv3zu6jdkqdxe2stp3skp8z64ffjcuw6uw2a2du9xfhs9ua6wcscx76na