Trouble might arise when someone without a google drive account tries to access it .
Ok I just tried to access the google docs on your site via pc .
I get a browser/os update message and a cookie pop up from google .
Privacy Badger also detects 6 trackers all part of Google , unless 2 of these trackers are allowed the entire site doesnt display , drive.google.com and
www.gstatic.com ,
The worrying thing about all this is that it seems Google have moved the goal posts for people to access documents that were supposed to be in the public domain , playing the long game they stand to accrue vast amounts of intelectual property .
Ive used a few free file upload services for one off jobs like transfering audio over the net for remote working but I didnt need persistance . Some sites allow you specify the persistance of the file , others issue you a URL and a code to take the files down if and when the need arrises .
As far as protection of intellectual property goes I dont know which is the best option . You could password/zip the contents of each file before upload and simply provide the unlock code on the webpage next to the file link . Its not fool proof but it doesnt have to be , It just means the raw files arent doing the rounds in cyberspace . The level of encryption is upto yourself . There might be a way to get the file upload service to generate a unique access code when a person clicks the download buttons on your page .
Sounds like theres a bit of homework and reading of small print to figure out the best option.