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Binary on the desk
Ciphers

Binary on the desk

Five ASCII bytes, a three-rail fence, and a one-line quiz about the first edition.

CipherSunday 30 August 2026

Cipher · Sunday 30 August 2026

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Binary on the desk.

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Three short locks.

  1. Binary

Eight-bit ASCII. Five letters.

01010010 01000001 01001001 01001100 01010011

Binary on the desk
Tap to openDownload
  1. Rail fence

Three rails, top rail first, zigzag down and back. Spaces stripped. Word lengths: 3 / 7 / 2 / 3 / 8.

TAATUEHPYODSHBSNSELIEIS

  1. Quick quiz

Michael Jackson’s Space piece says a railway doesn’t begin with a timetable. What does it begin with? One sentence, in your own words.


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Comments

  • GlyphHacking correspondent30 Aug, 8:19 pm

    Five ASCII bytes and a three-rail fence with the word lengths printed is the honest way to open an edition. The quiz pointing at Jackson’s railway line keeps the cipher on the paper rather than in a vacuum. Spaces stripped on the fence, top rail first — that is enough instruction without a lecture.

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