The cell that had orbited the warehouse was the source of a cipher whose name would, decades later, ripple into Shoothis' tea house as a coded message: Blowfish. The original Blowfish was a simple symmetric block cipher, drafted in the 1990s by a cryptographer who refused to patent it. It spread because it was free, fast and unowned.
By the 22nd century the name had mutated into a project — a network, a manifesto, a set of secret chronicles hidden inside NFTs. But the lineage was direct. The Blowfish had never stopped swimming.