a flag symbolizing the freedom of speech, designed by John Marcotte in 2007, encoding a cryptographic key (09 F9 11 02 9D 74 E3 5B D8 41 56 C5 63 56 88 C0) enabling unauthorized copying of HD DVD and Blu-Ray disc
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).