sure, here's how it works:
YOU: join as bob
APP: Signup as bob? Confirm by texting back cjm525
YOU: cjm525
APP: Your account has been confirmed
* someone with btc goes to app/API and generates BTC address for your alias
* they send 100 satoshi to that address
Can you clarify
"someone with btc"?
So basically I signup like this, and then people can send btc to my alias...
Is my alias tied to my phone number?
It would probably be tied to the app which is on your phone..