If you want to test your address. There is an echo server with the address: BM-orkCbppXWSqPpAxnz6jnfTZ2djb5pJKDb
There is a table here: https://bitmessage.org/wiki/Faq
bitmessage does have POW. How does the current setup not scale? Yes it breaks off into streams but that is Scaling. Also the dev answered your question about URI's here…
If you want to test your address. There is an echo server with the address: BM-orkCbppXWSqPpAxnz6jnfTZ2djb5pJKDb
There is a table here: https://bitmessage.org/wiki/Faq
bitmessage does have POW. How does the current setup not scale? Yes it breaks off into streams but that is Scaling. Also the dev answered your question about URI's here…