Sony PS3 4.00 SDK (Software Development Kit) Leak Surfaces

I tried ps3chk decryption on a retail game ISO - eboot left untouched (CRC is the same). My guess, is this program is targeted only on removing masterdisc encryption, which is useless, as any of the files dumped via multiman is already masterdisc unecncrypted (and sos aid the "Verify" command from ps3chk). It has nothing to do with decrypting eboot.bin as self file, obviously.

Also, I tried unpacking eboots, the same thing, eboot is not touched, and the program gives a warning saying that this is not the proper elf.

Sorry for a little rant and offtopic here.

PS3 SDK 4.00 torrent: http://www.mediafire.com/?n5z4c73hjwqrl36

magnet:?xt=urn:btih:4485D9F5258B7F78D7B0F750FFAE525032088FD2&dn=4.00&tr=udp%3a//tracker.openbittorrent.com%3a80/announce

PS3 SDK 4.00 on uploading.com (for free user)

http://pastebin.com/u6fXLGdK

PlayStation 3 SDK 4.00

http://uploading.com/files/mfa467e7/....00.part1.rar/
http://uploading.com/files/5121c462/....00.part2.rar/
http://uploading.com/files/1bc7526d/....00.part3.rar/

Password: ps3sdk4.00

Then give i try. I already tried as he hase told and the eboots are 100% the same as before. Just use a checksum tool and you will see. Same checksumm = same file = No decryption was done

It maybe dumb, but it can be the key to decrypting eboots, as Nabnab hinted. Just a speculation, but I want to try out

I did download from the link, sir. It only contains the SDK, PhyreEngine is missing. You can also tell by its size. The SDK was about 1.92 GB, PhyreEngine was ~500+ MB. In total, they made about 2.4+ GB. The torrents had both of them, but they don't have any seeds.
Does someone have active links?

Regards.