SPELL=bitcoin
         VERSION=0.9.3
          SOURCE=$SPELL-$VERSION.tar.gz
   SOURCE_URL[0]=https://github.com/$SPELL/$SPELL/archive/v$VERSION.tar.gz
     SOURCE_HASH=sha512:cf6ff5bc586b0614b4e74e1c18b30e8f443f03db348382492e49c70ec31a0ef3a4d1989b34a8fdce289788c894b48b72b94d2562e497220453b668dc28ce0d66
SOURCE_DIRECTORY="$BUILD_DIRECTORY/$SPELL-$VERSION"
        WEB_SITE="http://bitcoin.org"
      LICENSE[0]=MIT
         ENTERED=20110524
           SHORT="P2P electronic cash system"
cat << EOF
Bitcoin is a decentralized peer-to-peer electronic cash system without a
central server or trusted parties. Users hold the crypto keys to their own
money and transact directly with each other, with the help of the network
to check for double-spending.
EOF