Three’s a lot of stuff on Archive.org that isn’t exactly legal to distribute (and I’m not sure if they have some kind of exception because they are nonprofit or publishers just don’t care to send DMCA notices). I’m glad such a place exists, though.
For sure, and given that the creators of this have refused to release or license it, it’s doubtful that any legal method of viewing it exists or ever will. Yet it has captured people’s curiosity, and that gives some merit to archival, abandoned as it is.
At least the Internet Archive is bereft of advertising and malware that scourges most piracy sites.