Whether we remember anything about the shot depends on how you define memory, I guess. They say our strongest memory, believe it or not, is smell. If we smell something that reminds us of childhood, it will put us right back in that spot, with a lot of other memories flooding back that we didn't even know we remembered anymore.
The strongest memory of a shot is the physical sensation of making the shot, which can't be expressed in words, so is not a memory you could explain to anyone else. But hopefully, the next time you shoot the bow, you will be aware of how it feels to shoot a perfect shot, and this awareness will guide your body. You can't be aware of how it feels to shoot the bow if you are thinking about the shot process, or anything else, for that matter. You have to totally open up your mind to how it feels to shoot the bow. You can't think about shooting the bow and be aware of shooting the bow at the same time.
The seeming contradiction is that you have to think about the shot process to learn to shoot the bow. But then you have to let go of that, and become aware of what's going on in your body as the next step in the learning process. Once you're aware of what's happening, you don't have to give conscious instructions to your body anymore, nor should you, because thinking cannot exist simultaneously with awareness.