Cryptographic Conference Keynote Delivered Entirely in Base64, Three Attendees Claim to Have Understood

The opening keynote at the International Conference on Applied Cryptography was delivered entirely in Base64 encoding, with neither the slides nor the speaker's verbal remarks rendered in plaintext at any point during the 45-minute presentation, a decision the speaker described as 'a commitment to the medium' and attendees described as 'baffling.' Dr. Octavia Encode, a professor of theoretical cryptography at ETH Zurich, took the stage and immediately began speaking in a monotone recitation of Base64 characters: 'VGhlIGZ1bmRhbWVudGFsIHByb2JsZW0gb2YgY29tbXVuaWNhdGlvbi4uLg==,' she began, as the audience of 1,200 cryptographers reached for their laptops. The slides, projected on a 30-foot screen, consisted of dense blocks of Base64 text with no formatting, no images, and no headings. Each slide contained approximately 2,000 characters. 'At first I thought it was a technical error,' said attendee Dr. Marcus Cleartext. 'Then she kept going. For forty-five minutes. In Base64. I began decoding on my laptop around slide four. By slide seven I had fallen behind and switched to just nodding.' Three attendees have claimed to have understood the talk in real time. One, a graduate student who asked not to be named, said he 'followed the gist' and found the argument 'compelling, particularly the section about post-quantum key exchange, assuming that was what the middle portion was about.' When pressed, he admitted he had decoded only the first sentence of the talk, which translated to: 'The fundamental problem of communication is that it has always assumed the audience deserves plaintext.' Dr. Encode has since published a decoded transcript on her website, revealing the keynote to be a well-argued, technically rigorous paper on the philosophical implications of encoding -- specifically, the question of whether meaning resides in the plaintext or in the act of decoding. 'If you understood the talk, you did the work,' Dr. Encode said in a post-conference interview conducted, mercifully, in English. 'If you didn't understand it, you experienced what it feels like to be a system without the right key. Both are valuable.' The conference has received 47 complaints and 12 requests for Dr. Encode to deliver next year's keynote in ROT13, 'which would at least be faster to decode.'