{"type": "article", "title": "Ledger unveils hardware-backed Agent Stack to secure AI transactions", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/ledger-unveils-hardware-backed-agent-stack-to-secure-ai-transactions", "original_source": "https://cryptobriefing.com/ledger-agent-stack-ai-security/", "published": "2026-07-16T13:07:58+00:00", "accessed": "2026-07-16", "id": "ledger-unveils-hardware-backed-agent-stack-to-secure-ai-transactions"}