The original is still archived at http://web.archive.org/web/20151103154949/http://antirez.com..., so if the goal is to make the script kiddies work for it you need to add this to your robots.txt:

  User-agent: ia_archiver
  Disallow: /

Unfortunately that excludes your whole site from the Wayback Machine, but you might try modifying the Disallow. (I haven't a clue if their rules are granular or strictly site-wide.)