Grokking DelBrag: Out-of-Band On-Chain Fraud Proofs through Circuit Garbling @ Bitcoin++ Austin
Talk version of Delbrag, explaining the protocol, circuit-garbling approach, and the performance implications for BitVM-style fraud proofs.
04 May 2025My talk at Bitcoin++ on how DelBrag protocols work, including detailed schematics and timing analysis.
Also introduces new concepts of optimistic circuit consistency checks.