The string follows a specific naming convention used by online distribution groups to help users identify content at a glance:
: Signifies this is the core game data, excluding any day-one patches or DLC. POK-BRIDIMND-NSwTcH-[BASE]-NSP-(eShop)-Ziperto.rar
: The name of the specific website or "release group" that hosted the file. The string follows a specific naming convention used