Do memories still exist if they are forgotten?

Memories define the soul. They are created to outlast the experience, but what is left behind? A moment in time captured with the lens of the mind, it is intangible. These memories shape our worldview, our thoughts, our reality. It is the culmination of these experiences that makes us who we are, yet through reminiscence, those moments are viewed so clearly in your mind that to you it is the truth, only to hear someone else remember it completely differently. Does this mean our memories aren’t real? Will we ever be able to view these memories truthfully or are we stuck with these lasting impressions on the space in which it all took place?