{"id":"tp-55784","type":"article-newspaper","title":"Ethereum Foundation's Universal Ethereum Signer Heads to Passport Prime Beta","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/55784","datePublished":"2026-11-12T18:58:06.000Z","dateModified":"2026-11-12T18:58:06.000Z","language":"en","abstract":"Ledger co-founder Nicolas Bacca built the app. Foundation also plans an App Catalog for updates from trusted developers.","section":"Technology","references":[]}