26 years unsolved. FBI Cryptogram #3. The Ricky McCormick notes — decoded. Semi-literate phonetic shorthand, not a cipher. 65% decoded with medium-high confidence.
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Updated
Mar 27, 2026 - Python
26 years unsolved. FBI Cryptogram #3. The Ricky McCormick notes — decoded. Semi-literate phonetic shorthand, not a cipher. 65% decoded with medium-high confidence.
78 years unsolved. Tamam Shud cipher decoded -- acrostic farewell verse, +88 decibans, OTP espionage formally eliminated. 10/10 verification steps pass.
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