Wow phone number now. I don't think so.
In 2018 it will be blood tests/finger prints and eye scans.
The more private things get the more intrusive they become. This goes against what were doing here guys.
I agree with this. With all the scammers running around here lately giving out my phone number to someone I have no idea on seems a bit risky and against the movement. No thanks. (I'm scared enough to download a wallet let alone give valuable information out)
Good luck guys.