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SourcesKryptosSchwartz 2025
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A C.I.A. Secret Kept for 35 Years Is Found in the Smithsonian's Vault

John Schwartz, 2025. The New York Times, 16 October 2025.

Breaks the story of Kobek and Byrne's discovery of the K4 plaintext in Sanborn's papers, Sanborn's confirmation, the NDA refusal and the auction house's legal warnings.

MYS0D7HT0ZC3ZTJ · mystery · click to copyMKryptosArticledoi: 10.2307/j.ctv1rmj2h.73Checked against the original0

What it's used for here

Main journalistic source for the archive find.

Cited by on this site 5 records

Cite it

Schwartz, J. (2025). A C.I.A. Secret Kept for 35 Years Is Found in the Smithsonian's Vault. The New York Times, 16 October 2025. https://doi.org/10.2307/j.ctv1rmj2h.73
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