Is the ruling on profits generated from an investment system based on purchasing shares and watching advertisements, with restrictions on withdrawing a percentage of the profits and the obligation to reinvest another percentage, permissible or impermissible according to Sharia?

It appears that the reality of the aforementioned company is merely an advertising company that pays money in exchange for browsing a certain number of advertisements, disguising this with terms such as "shares." We have previously stated that this type [of transaction] is impermissible.