In 2015, digital "exclusives" were a popular way for HD streaming sites to drive subscriptions. These 15-minute clips were often "web-only" edits of longer feature films.
Because this string is highly specialized and resembles a database entry or a specific video upload code, a "long article" would likely be filled with filler. Instead, Breaking Down the Code
If you are trying to find the specific title or actress associated with this code: Search for "JAV releases March 13 2015."
Look for "FTAV series list" to identify the production house.