As mentioned on his blog, Troy Hunt has eschewed reliance on torrents to spread this archive of SHA-1 hashes of passwords known to be involved in data breaches, knowing that many workplaces block torrents: https://www.troyhunt.com/introducing-306-million-freely-downloadable-pwned-passwords/
Instead, I decided to make one for the benefit of those who can torrent, using as a web-seed the same URL as the ordinary download