Can I ask your help pls? I did choose Creative Commons Attribution v4.0 International, so people can use it freely. How can I "Add" the license?
You actually "add" it to metadata of asset pack BUT you also added to the description the following paragraph:
"LICENCE:
This asset pack can be used in free and commercial projects. You can modify the assets as you need. Creditting is not necessary, but deeply appreciated! Use Raphael Hatencia for creditting. You may not repackage, redistribute or resell the assets on their own, that includes NFTs, just images, or asset compilations."
1. CC-BY 4.0 allows any redistribution
2. Credits are necessary
I am not good at licenses maybe it also has some other incompatibilities between them but you should decide... Is it cc-by 4.0 or your own proprietary license
yes. the asset pack files and the description must have the same license written.
because CC-BY requires crediting the maker, you must change the description sentence
Creditting is not necessary, but deeply appreciated! Use Raphael Hatencia for creditting.
to
You must credit me as Raphael Hatenica when using this asset pack
(or another sentence with the same meaning).
Hello! Sorry for such a begging but it is for good of all people
You can leave a comment here to support my proposal about making metadata visible for those who are interested in it https://itch.io/t/2919128/metadata-encouragement#post-7952450