jhb

Startup meeting (the-hub.net, from Nov 22, 2007 09:00 AM to Nov 22, 2007 06:00 PM) — by Jörg Baach

A first meeting to start the opencoin project. An opportunity to plan the project and meet the other pariticpants.

my homepage — by Jörg Baach — last modified Dec 07, 2007 07:13 PM

where you can find more about me

testwalletresponse — by Jörg Baach — last modified Jan 16, 2008 05:55 PM

a testresponse in json format for a wallet

opencoin crypto summary online — by Jörg Baach — last modified Feb 27, 2008 07:16 PM

New interesting read from the cryptographic perspective now available

chaum report — by Jörg Baach — last modified Mar 01, 2008 05:42 PM

 

ui designs — by Jörg Baach — last modified Mar 14, 2008 07:43 PM

designs for the user interface have arrived

remote controlled web wallets — by Jörg Baach — last modified Dec 18, 2008 04:36 PM

just some thoughts on a very insecure approach

Work continues — by Jörg Baach — last modified Apr 30, 2009 09:44 PM

a sign of activity

Its working! — by Jörg Baach — last modified May 14, 2009 05:39 PM

work on the second iteration is moving forward.

Weekly update, 8 May 09 — by Jörg Baach — last modified May 08, 2009 06:10 PM

Whats been happening?

ocwallet short preview — by Jörg Baach — last modified May 11, 2009 08:37 PM

just a glimpse on the ocwallet. Click on the image to see a full size animation, or go to the folder linked below to see individual images

ocwallet images — by Jörg Baach — last modified May 11, 2009 08:36 PM

Images from the wallet

Preview of the first opencoin mobile phone wallet — by Jörg Baach — last modified May 17, 2009 12:32 PM

An animation showing of the current (11.5.09) state of development of the opencoin mobile phone wallet.

s60 device selection — by Jörg Baach — last modified May 12, 2009 02:10 PM

You need to select version 3 and up on http://www.s60.com/life/s60phones/browseDevices.do to see all devices that run the opencoin wallet software

Installing the mobile phone wallet — by Jörg Baach — last modified Jun 27, 2009 04:16 AM

How to install the mobile phone wallet software

Standalone wallet software for your phone — by Jörg Baach — last modified May 13, 2009 11:22 PM

The very first opencoin wallet software (alpha level, working preview) is ready!

use the source, ... — by Jörg Baach — last modified May 13, 2009 01:26 AM

How to use the source of the opencoin wallet on the mobile phone

Favorites — by Jörg Baach — last modified May 14, 2009 12:14 AM

 

Weekly update, 15th May 09 — by Jörg Baach — last modified May 22, 2009 01:28 PM

What happened this week?

using the wallet with the emulation — by Jörg Baach — last modified May 19, 2009 01:17 AM

There is a rather simplistic emulation available in order to run the ocwallet software on a linux (maybe windows?) machine. This tell how

ocwallet emulated — by Jörg Baach — last modified May 20, 2009 03:30 PM

A screenshot that shows the emulation in action

Weekly update, 22nd May 09 — by Jörg Baach — last modified May 31, 2009 09:44 PM

What has been happining?

ocwallet 0.1.4 — by Jörg Baach — last modified May 23, 2009 02:51 AM

a bit slow when starting and saving (saving is also done after minting/refreshing/receiving). Takes about 10 sec for saving. Thats because of encryption of the data.

ocwallet 0.1.3 — by Jörg Baach — last modified May 23, 2009 01:12 AM

 

ocwallet 0.1.2 — by Jörg Baach — last modified May 23, 2009 01:12 AM

 

ocwallet 0.1.1 — by Jörg Baach — last modified May 23, 2009 01:12 AM

Nils doesn't like web-wallets birthday release

wallet software for nokia phones — by Jörg Baach — last modified Jun 15, 2009 09:57 PM

Downloadable installers for the standalone version of the opencoin wallet software for s60 3rd + Nokia phones

ocwallet 0.1.5 — by Jörg Baach — last modified May 31, 2009 01:52 PM

Encrypted database disabled due to speed

Weekly update, 31st May 09 — by Jörg Baach — last modified May 31, 2009 09:50 PM

What has been happening

legal issues around opencoin — by Jörg Baach — last modified Jul 20, 2010 11:35 AM

A mindmap summary of the opencoin legal report

freemind file with legal issues — by Jörg Baach — last modified Jul 20, 2010 11:36 AM

the legal issues mindmap in a format suitable for freemind

ocwallet 0.1.6 — by Jörg Baach — last modified Jun 05, 2009 09:38 PM

wallet client for nokia s60 phones

Weekly update, 05. June 09 — by Jörg Baach — last modified Jun 05, 2009 09:49 PM

What has been happening?

ocwallet 0.1.7 — by Jörg Baach — last modified Jun 15, 2009 09:56 PM

slight improvements in gui to allow for arbitary ports

webwallet toy, minor changes to mobile phone wallet and other news — by Jörg Baach — last modified Jun 15, 2009 10:10 PM

What has happened in the last few days

ocwallet_017.png — by Jörg Baach — last modified Jun 27, 2009 04:10 AM

 

python_194_runtime.png — by Jörg Baach — last modified Jun 27, 2009 04:12 AM

 

Setting up the dev environment — by Jörg Baach — last modified Jan 18, 2010 12:20 PM

How to setup a dev environment in which at least the issuer runs

web wallet playground — by Jörg Baach — last modified Jan 18, 2010 12:44 PM

There is a playground without any security available to test opencoin a bit.

Playground — by Jörg Baach — last modified Jan 18, 2010 12:42 PM

A little webwallet server, useful for doing a quick play or test, but never ever for doing something real. No security etc.

the original protocol — by Jörg Baach — last modified Feb 19, 2010 07:28 PM

This is the opencoin protocol in its written form. The current python library uses a sligtly modified version

all messages — by Jörg Baach — last modified Feb 19, 2010 07:29 PM

The messages from the protocol

blinding.py — by Jörg Baach — last modified Feb 19, 2010 07:32 PM

 

flattr_big.png — by Jörg Baach — last modified Jun 03, 2010 01:21 PM

 

flattr_small.png — by Jörg Baach — last modified Jun 03, 2010 01:21 PM

 

Legal report published — by Jörg Baach — last modified Jul 20, 2010 11:43 AM

We had a legal report made for the opencoin project. You can now read it!

code updates — by Jörg Baach — last modified Jun 19, 2011 01:44 AM

 

bankbarcamp berlin — by Jörg Baach — last modified Jun 27, 2011 06:44 PM

We were at the bank barcamp in Berlin.

bankbarcamp london 2012 — by Jörg Baach — last modified Feb 04, 2012 12:12 PM

we are at the bankbarcamp in London (2012)