After todays visit, I bought the Alco album. Nice!  The album downloaded as "alco.zip"

Suggestion: Change the name of the the downloaded object to something like "CoinDL-author-product.zip"

For example: "CoinDL-Justin_B_Porter-Keys_of_Life.zip"

I figure it's sort of easy to delete a file named "alco.zip" or "wallpaper.zip" by accident.