Since is a generic filename—likely a compressed video file from the actual content is private to your device.
If you give me a few details (like who is in it or where you were), I can draft a full version for you! VID_20150713_155940.rar
How much has changed since 2015. It treats the "unzipping" of the .rar file as opening a portal to a younger version of yourself, your friends, or a specific era of technology and fashion. Option 2: The "Lost Footage" (Mysterious/Cinematic) Vibe: Intriguing and dramatic. Since is a generic filename—likely a compressed video