815
At the Internet Archive, this is how we digitize a book—one page at a time, by hand.
(files.catbox.moe)
This is for strictly mildly interesting material. If it's too interesting, it doesn't belong. If it's not interesting, it doesn't belong.
This is obviously an objective criteria, so the mods are always right. Or maybe mildly right? Ahh.. what do we know?
Just post some stuff and don't spam.
My understanding is the project led into Google Books. Google fought many legal cases and ultimately won but their enthusiasm to scan more books seems to have waned. Google basically convinced judges that by only letting people see a few pages, it fell under fair use, but then that meant you didn't get a giant library because you couldn't read the whole book.
There's an article about it here: https://www.edsurge.com/news/2017-08-10-what-happened-to-google-s-effort-to-scan-millions-of-university-library-books
Also see https://www.hathitrust.org/about/ which is mentioned in the article.