I seen this on Jay-Z's twitter page for a few days and it turned out to be the cover of his book "Decoded". "Decoded" will be in bookstores November 16th 2010. Jay-Z has spoken with Rolling Stone Magazine about the "Decoded" book a while back check below what he had to say.
"It's too much. For the book, I was interviewed, people close to me were interviewed. So I was learning a lot of things I didn't know as a child," Jay-Z told RS. "It's not anything I haven't said in the past, in songs. It's just more detailed. A song is three minutes long. A book doesn't have to rhyme, and it has no time limit, so you can say exactly how everything went."
