Where do bookmarks end up?

[morrolinux]

By tapping on the cover album of the currently playing track in the player, four icons show up. One of them looks like a bookmark. If I tap that icon, I get "bookmark added" notification so it looks like everything is working.
The only issue is: now where do bookmarks end up in the user interface?
I wasn't able to find a section of the app where I can access my bookmarks.
Can you please give me some hint?
Thank you for this beautiful app!

[ZenKyma]

I second the question 🙏