[x1798DE]

This says it's under "creative commons" license, but there are many creative commons licenses and the link just goes to creativecommons.org . I'm guessing you meant to use CC-BY, CC-0 or CC-BY-SA?

CC has a license chooser to help you pick one: https://creativecommons.org/choose/

Edit: Just noticed that someone else had the same question, my bad: https://news.ycombinator.com/item?id=25301038

Sounds like it will be CC-0 when the license is sorted out, which is awesome! If true, advertising that these are public domain will probably be an even stronger selling point!

[andyydao]

Hi there!

I've just updated the license to this - https://creativecommons.org/licenses/by-sa/4.0/

Let me know if that works well :)

all the best

[greggman3]

CC-BY-SA is not "free for commercial" use. CC-BY would be.

Whether you choose CC-BY or CC-BY-SA is up to you but the title says "free for commercial use" which CC-BY-SA is not or at least not for the use cases shown.