Edit Copyright in Pro version

Hi, I have the pro version of clean journal and cannot figure out how I initially edited the copyright when I built it! I have a child theme, but am not using a custom footer.php...yet I somehow added my own links to it. Customize > Theme Options does not have a footer editor. It's not in my menus or widgets. Any idea? https://corkscrewclub.org/ Thanks for the support! Sez