Episode 20 - The Copiale Cipher
Arnie unveils the mystery of the Copiale cipher and the secret society rituals it hid for hundreds of years.

Arnie unveils the mystery of the Copiale cipher and the secret society rituals it hid for hundreds of years.
Kyle shares the story of the UK's answer to the German Enigma machine: Typex. Spoiler: Unlike Enigma, Typex was never cracked.
Leah matches wits with Sherlock Holmes over the mysterious cipher in the "The Adventures of the Dancing Men."
Elton Song describes the Fanquie code, a Chinese cipher that works with sounds instead of letters.
Kolapo Dairo dives into the history of invisible ink, used for centuries to hide messages.
Colin Snell tells a tale about a dead man found in 1948 on Somerton Beach in Australia whose pockets contained a mysterious encoded message.
Xinyi Zhang tells the story of a boy who found a hollow nickel and the encrypted message, sent by Russian spies, hidden inside.
Carson McRae shares the story of a World War Two carrier pigeon found 70 years later in the chimney of a home in England with an encrypted message still attached to its leg.
Welcome to Season 2 of One-Time Pod, a podcast on the history of cryptography produced by students in Derek Bruff's first-year writing seminar at Vanderbilt University. Each episode considers a different code or cipher, how it works, and why it's interesting.
Maria Sellers examines the claim that Francis Bacon wrote the works of William Shakespeare, signing his name to them in code.
Sandra Shaw shares the stories of female agents who knitted in code to share messages from behind enemy lines during World War Two.
Alex Young explains the Playfair cipher, invented in 1854 by Charles Wheatstone.
Romy Pein takes a philosophical approach to cryptography with a look at possible secret messages in James Joyce's novel Finnegan's Wake.
Rachael Osman shares the story of Purple, a Japanese cipher machine used during World War Two.
Jackson Kelley provides another take on the unsolved ciphers left by the Zodiac serial killer.
Shalin Naik tells the story of Olivier Levasseur, a French pirate known as the Buzzard, whose final message hides the location of millions in treasure.
Ejhazz Milford explains the pigpen cipher and its use across generations in keeping secrets.
Sharjeel Khan pulls back the curtain on the Copiale cipher and the secret society that created it.
Safwaan Khan relates the story of British codebreaker George Scovell and his role in breaking the Great Paris Cipher.
Junhao Cai shares the story of the Dorabella cipher, an unsolved mystery left by English compose Edward Elgar.
Kelsey Brown explores the mystery of the Zodiac ciphers, unsolved mysteries left by the infamous serial killer.
One-Time Pod explores the history of cryptography through episodes produced by students in Derek Bruff's first-year writing seminar at Vanderbilt University. Each episode considers a different code or cipher, how it works, and why it's interesting. For more on Dr. Bruff's first-year seminar on cryptography, visit the course homepage: derekbruff.org/blogs/fywscrypto/. Intro music: "To Be Decided," Mystery Mammal, CC-BY