Contributors to GNU Taler with Git access must sign the <a href="/pdf/copyright.pdf">copyright assignment</a> to ensure that the <a href="https://git.gnunet.org/gnunet-ev.git/tree/gnunet_taler_agreement.tex">GNUnet e.V. --- Taler Systems SA agreement on licensing and collaborative development</a> of the GNUnet and GNU Taler projects is satisfied.
The agreements ensure that the code will continue to be made available under free software licenses, which gives developers the freedom to move code between GNUnet and GNU Taler without worrying about licenses and the company the ability to dual-license (for example, so that we can distribute via App-stores that are hostile to free software).
