Edmund Edgar

Edmund Edgar is an early Ethereum entrepreneur and oracle-system designer who created Reality Keys and Reality.eth. His work explores decentralized truth, prediction markets, conditional payments, dispute resolution, and how cryptographic incentives can connect smart contracts to facts and judgments outside the blockchain.

15 talks by Edmund Edgar

• ATProto/Bluesky: The Personal Data Server vs the Collectivist State Machine
• Bluesky’s Not the Limit: ATProto, How It Works and Why It Matters
• Bluesky, atproto, how to hack on it and why it matters
• DAPPCON 2025: BlueSky's Not the Limit, Hacking Stuff with AtProto - Edmund Edgar
• ETHBerlin04 Keynote: Edmund Edgar - Anarchy, Truth and Justice
• DAPPCON 2024: Homage to Augur - Edmund Edgar
• DappCon 2023: Anchoring things in reality: The subjectivocratic Layer 2 - Edmund Edgar
• #DappCon22 : Day 2 - Making People Tell Your Contract The Truth, Edmund Edgar
• DAPPCON 2019:Crowd-Sourced Oracles, Parasites and Forkonomics - Edmund Edgar (Realitio)
• Using Realitio: The crowd-sourced smart contract oracle
• DAPPCON 2018: Realitio, The Crowd-Sourced Oracle - Edmund Edgar (Reality Keys)
• Snopes Meets mechanical Turk on a Blockchain: Reality Keys,
• Lightning Talk: Reality Keys
• Prediction Markets Panel
• EB33 – Edmund Edgar: Reality Keys - a certificate authority for facts