diff --git a/COPYING b/COPYING
index 22beca52..eca101c7 100644
--- a/COPYING
+++ b/COPYING
@@ -1,19 +1,18 @@
 Copyright (c) 2013 Primecoin Developers
-Copyright (c) 2009-2013 Bitcoin Developers
-Copyright (c) 2011-2013 PPCoin Developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
+of this Primecoin software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 
+sell copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:
 
 1) Any world record in Cunningham chains and bi-twin chains achieved through
 the use of primecoin or a derivative work of primecoin shall credit primecoin
-as the first record holder of the record. Any world record in prime tuplets
-achieved through the use of primecoin or a derivative work of primecoin shall
-credit primecoin among the record holders of the record.
+as the first record holder of the record. Any world record in prime arithmetic
+progressions, prime constellations and other prime tuples achieved through the
+use of primecoin or a derivative work of primecoin shall credit primecoin among
+the record holders of the record.
 
 2) The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
@@ -25,3 +24,52 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
+
+
+
+
+Copyright (c) 2009-2013 Bitcoin Developers
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of the Bitcoin software and associated documentation files (the "Bitcoin 
+Software"), to deal in the Bitcoin Software without restriction, including 
+without limitation the rights to use, copy, modify, merge, publish, distribute,
+sublicense, and/or sell copies of the Bitcoin Software, and to permit persons
+to whom the Bitcoin Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Bitcoin Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+
+
+Copyright (c) 2011-2013 PPCoin Developers
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of the PPCoin software and associated documentation files (the "PPCoin 
+Software"), to deal in the PPCoin Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish, distribute,
+sublicense, and/or sell copies of the PPCoin Software, and to permit persons
+to whom the PPCoin Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the PPCoin Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+