Searching for usually leads to community-made "creepypasta" or "horror" versions of the game rather than an official release by Mojang. Official Minecraft versions generally started from 0.0.11a or later in the Java development cycle.
In the official development timeline of Minecraft, there is no version officially titled released for mobile (APK). The Java Edition Alpha phase actually began on June 30, 2010, with version v1.0.0, which was a retroactively named build of the "Infdev" stage. Most searches for "Alpha 0.0.0" refer to one of two things: Download Minecraft Alpha 0.0 0 Apk Mediafire