The alphanumeric sequence uniquely identifies a selected iteration of the Pokmon Black Model 2 software program. It serves as a digital key, essential for verifying the legitimacy of the software program and enabling entry to on-line providers related to the sport, similar to buying and selling and battling with different gamers. For instance, a selected sequence is embedded inside every retail copy and digital obtain of the sport.
This identifier is crucial for managing distribution, monitoring software program variations, and implementing region-specific restrictions. Its correct operate is important for safeguarding towards piracy and guaranteeing customers obtain licensed content material. Traditionally, its implementation has advanced alongside developments in digital rights administration (DRM) applied sciences, mirroring the continued battle towards software program infringement.