https://newsletter.identosphere.net/p/identosphere-168-mar-28-apr-4-2026Sovereign Identity Updatesen2026-04-13T15:30:55+00:00Identosphere 168 Mar 28 - Apr 4, 2026: When Agents Die • AI-Fueled Death Fraud • AIS-1 First AI Agent Identity Standard • NIST NCCoE on Agent Auth • Trust in AI is built bottom-uphttps://newsletter.identosphere.net/p/identosphere-167-march-1428-2026Sovereign Identity Updatesen2026-04-12T16:48:36+00:00Identosphere 167 March 14–28, 2026: MCP-I Comes to DIF • Digital Sovereignty Needs More Than Code • Identity Protocols Meet AI Agents