I am doing a study, as I have with previous 2.0 builds on whether it is watermarked or not. If you feel comfortable with it, please PM me the MD5 hash of your IPSW and tell me if it is an iPhone or iPod Touch build.
Please note that the hash of your IPSW will NEVER be shared with ANYONE at all. Those hashes on the page above are those of the IPSWs that I am in possession of. If all of the MD5 hashes sent to me are the same as mine, I will post mine and only mine on the page above, and only if every single MD5 matches. So again, please know that your MD5 will remain private under all circumstances, I understand what kind of trouble you can get into if the IPSWs are watermarked
Thank you for your help developers!