Scph-70012-bios-v12-usa-200.bin [verified] < 2027 >
After dumping, verify the file’s integrity using a checksum tool. The correct SHA-1 hash for a legitimate SCPH-70012 BIOS v12 USA is to prevent online sharing, but emulators will usually reject a corrupted dump.
: Once placed, open your emulator settings (e.g., PCSX2's BIOS Selector). It should appear as "USA v02.00 (14/06/2004) Console" . scph-70012-bios-v12-usa-200.bin
Here's a story I came up with: