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UNSOLVED CODE KRYPTOS
In 1990, Jim Sanborn installed Kryptos with 4 encrypted sections at CIA headquarters. 36 years later, its final section remains unsolved despite decades of codebreakingIn 1990, artist Jim Sanborn installed a curved copper sculpture named Kryptos inside CIA headquarters. Its 1,735 carved letters contain fou...
A famous 10-foot CIA sculpture just changed hands, and the crypto firm that bought its last secret says it hasn't peeked, because the mystery of Kryptos is still the pointAfter three decades, the final unsolved secret of the CIA's Kryptos sculpture, K4, has been sold for nearly $1 million. Crypto venture capi...