Im not a fan of blockchain for most applications, but couldnt this be one? People that want to host code on the internet just need to pay the fee to put it on

Im not a fan of blockchain for most applications, but couldnt this be one? People that want to host code on the internet just need to pay the fee to put it on the internet. Once its there, anyone can download it. Hopefully the fee is trivial, I'm guessing this wouldnt be a problem since it would be less popular than Bitcoin.