Texto original en ingles:
# Keep in mind that keys are useless without their algorithms, so go reverse that (it's also in spu_handler.isoself)
# Apparently the magicgate key should also be somewhere on the ps3 but I haven't found it yet.
# here are how some start : d76aa478... (HMAC key), 428a2f98... (AES key), 004080c01b5b9b... (AES key), 9802c4e6ec... (AES key) And so on...
# Want kirk keys?
1. Go to /dev_flash/pspemu/release/emulator_drm.sprx, decrypt it
2. get spu_handler.isoself, decrypt, grab keys.
3. Profit
Las llaves:
Con esto ya se podria firmar cualquier homebrew
fuente
Mathieu tambien lo a dicho en su twiter pero solo la direccion de las keys.
fuente twitter