I worked for an anti-piracy company nearly 5 years ago, where we would put the torrent hash into google crawlers and find the links to the torrents that way. I

I worked for an anti-piracy company nearly 5 years ago, where we would put the torrent hash into google crawlers and find the links to the torrents that way. I'm not sure about the "filetype:torrent" support, but searching for the hash has been there for years and years