When you've created an account and gone through the auth, you're presented
with a purple block that says zero, an address below it, then a way to send
with address, amount and auth fields.

Why does my address start with a 3? My bitcoin clients reject it.

Adam B. Levine
Editor-in-Chief
Let's Talk Bitcoin! <http://www.letstalkbitcoin.com>
1-855-WETALKBITCOIN Ex.700
[image: Inline image 2]
Talk to me on Gli.ph, my preferred communications platform


On Thu, Sep 12, 2013 at 4:56 PM, Vitalik Buterin <vbuterin@???> wrote:

> Exclusive preview:
>
> A Google Authenticator two-factor-authentication enabled wallet using
> 2-of-3 multisig. Basically, it creates the multisig between the server, a
> private key deterministically generated from your username+password, and a
> randomly generated pair that you are instructed to save using some external
> backup mechanism that is necessary for backup in case you lose your
> password or your second factor.
>
> http://46.4.92.107:3191/
>
> Try and sign up, and deposit and withdraw a bitcent. I'm deliberately
> withholding any clearer explanation as a usability test; you should be able
> to figure out what's going on on your own.
>
> See also, the MultiGui, the world's best generic multisignature
> transaction interface:
>
> http://46.4.92.107:3190/multigui
>
> I'd love to hear what you all think before I release these two things more
> widely.
>
> Note that then "Google" in Google Authenticator does not mean anything
> scary; it's an open-source algorithm and Google gets no data whatsoever.
>
> Done:
>
> 1. The basic interface; you can deposit and withdraw money.
> 2. Everything that is supposed to stay private to you remains client-side,
> thanks to a few days of tireless work trying to get BitcoinJS to _actually
> work_.
>
> Still to do (not in any particular order):
>
> 1. "I lost my password" recovery using backup key + authenticator
> 2. Custom withdrawal conditions (eg. withdrawal limits, perhaps require
> stronger manual levels of authentication, eg. skype voice chat / phone
> voice call, passport, in-person even)
> 3. Somehow integrate fees for the manual service
> 4. "I lost my authenticator" recovery solution
> 5. Desktop python interface
> 6. Chrome extension
> 7. Egora integration
> 8. (longer term) Make my own bitcoinjs fork, and make it _good_. Support
> the same API as my http://github.com/pybitcointools and
> http://github.com/node-sx
> 9. Make some improvements to the MultiGui (some people have suggested a
> few changes, still need to implement those)
> 10. Listen to your comments!
>
> On Wed, Sep 11, 2013 at 3:46 AM, Amir Taaki <genjix@???> wrote:
>
>> http://www.youtube.com/watch?v=d-yUjTQeywE
>>
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