Some countries don't recognize dedication to the public domain. I believe CC0 is the usual license for those that want to do this in a more robust way: https://

Some countries don't recognize dedication to the public domain. I believe CC0 is the usual license for those that want to do this in a more robust way: https://creativecommons.org/share-your-work/public-domain/cc0/ https://creativecommons.org/share-your-work/public-domain/cc...