This is Debian GNU's GnuPG keyrings of developers keys. This package was originally put together by James Troup and Igor Grobman . It is now maintained by the Debian keyring maintainers . The keys in the keyrings don't fall under any copyright. Everything else in the package is covered by the GNU GPL. Debian support files Copyright (C) 1998-2003 James Troup , Igor Grobman Keyring maintenance scripts: Copyright 2008-2009 Jonathan McDowell Debian support files for debian-keyring are free software; you can redistribute them and/or modify them under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. Debian support files for debian-keyring are distributed in the hope that they will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License with your Debian GNU system, in /usr/share/common-licenses/GPL, or with the Debian GNU debian-keyring source package as the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.