This blog post by Dr. Neal Krawetz details the development and evaluation of SEAL (Secure Evidence Attribution Label) as a superior solution for content provenance compared to C2PA. It discusses critical vulnerabilities found in both systems, particularly focusing on revocation and DNS trust issues. Dr. Krawetz highlights the successes and fixes pertaining to SEAL following an in-depth review by UMBC's Protocol Analysis Lab, underscoring SEAL's robust cryptographic features and transparency in dealing with potential security threats.