Signed with the key of Horms which can be found on key servers as id 0x05410E97 To verify the signature using gpg run: gpg --verify checksums.asc checksums To generate the checksums, use the md5sums and sha1sums commands MD5 Checksums: 41233e5097c42341bf2162806d4cb99c heartbeat-2.0.7.tar.gz SHA1 Checksums: c0caf848b90d2fc76e0a390aaf59352d580d714a heartbeat-2.0.7.tar.gz