0188 - Commit-reveal digital signature for blockchain authorized actions
Summary: A quantum-resistant authorization method for blockchain actions using a two-step commit and reveal process. A secret pre-image is used to compute a public output, and a commit transaction records a commitment derived from the output and the action. A reveal transaction later discloses the pre-image (and optionally a reference), enabling validators to verify the commitment with one-way functions and then execute the action.
Technology: Security, Cryptography, Commit-Reveal Authentication
Industry: security_cybersecurity
Applications: post-quantum security
Topic: Smart-Contract Security & Verification
Sequence ID: 0188