This specific string refers to a digital file used in the Nintendo Switch homebrew and emulation community. Specifically, is a file format that represents a digital dump of a physical game cartridge. Breaking Down the Search String Super Mario 3D World + Bowser's Fury
The hash prefix 010028 refers to the first six characters of the SHA-256 hash of the clean XCI dump. Verified dumps are cross-checked against known-good databases (e.g., No-Intro, Redump). For this title, the full SHA-256 hash is: xci super mario 3d world bowsers fury 010028 verified