The conference drew over 300 people from 14 different countries to discuss the future of the digital currency.
A German Bundesbank official has issued another bitcoin warning, reiterating the bank's earlier position on digital currencies.
German police have detained two people suspected of hacking computer networks, mining over €700,000 in bitcoin.
More and more people are trading bitcoin in person, keeping with the ethos of a decentralised, peer-to-peer currency.
Berlin has long been a hub for bitcoin, but recent regulation developments and media coverage are taking it further.
Online game developer Bigpoint now allows its users to purchase in-game virtual goods using bitcoins.
John Law explores Germany's classification of bitcoin and the solution for those tired of answering their friends' bitcoin-related questions.
German authorities have finally categorised bitcoin, labelling it as a "financial instrument".
Bitcoin Deutschland GmbH will be registered with BaFin, Germany's Federal Financial Supervisory Authority, from 7th August.
German bitcoin marketplace bitcoin.de and Fidor Bank AG have formed a large-scale partnership.
Bitcoin transactions have been made exempt from capital gains tax after one year in Germany