Jack Dorsey, founder of Twitter, is pushing for Bitcoin to be recognized as money rather than a cryptocurrency by 2026. He highlights its potential as a daily currency and advocates for tax exemptions on small payments. Dorsey's companies, including Square, Cash App, and Lightning, are being developed to support Bitcoin's scalability. Small businesses are already testing zero-fee Bitcoin transactions at farmer markets using Square. Speculation has also emerged online suggesting Dorsey might be Satoshi Nakamoto, based on historical overlaps and cryptic notes from 2003. Despite these rumors, Dorsey remains focused on promoting Bitcoin as a form of money rather than an investment vehicle.