mandatory (Matthew Bryant (mandatory))

type	public name	added
computer	MAC
signing key 0120f371a3c93fe44902d3464f1e5ddbb78ec78181a0c7c57a854411849ee887d51b0a encryption key 0121bca93f82c706e3ca81465a20a431243ad627dd0317c97224bca59ef0a70a5d0a0a
paper	core cement
signing key 0120988788b527082a99d519d374fca4863a2520118d9f6c08dceb414c703b779efe0a encryption key 0121b12672f122336b997b549fdce8acceb8d80926566b48bbedc1387532d4e3ff1d0a
paper	bread manage
signing key 0120840d45d4d64c191e0dd5ef8c9ec0a7c6c3f3b6a0e647e0a4b3e94192c9c842f80a encryption key 0121372ec1f6fb620acc37f9d6d78da73b62c361d968f1cfc0c603b65c3ef4bebd530a