<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Sentinel Intelligence</title><description>The research desk of Custody Agents. Custody governance treated as an engineering discipline.</description><link>https://intelligence.custodyagents.com/</link><item><title>O Ataque Que Nunca Tocou um Dispositivo</title><link>https://intelligence.custodyagents.com/articles/composicao-de-quorum/</link><guid isPermaLink="true">https://intelligence.custodyagents.com/articles/composicao-de-quorum/</guid><description>O que o incidente de 30 de julho prova sobre governança de custódia, e o que ele não pode ensinar sobre hardware.</description><pubDate>Mon, 10 Aug 2026 00:00:00 GMT</pubDate></item><item><title>The Attack That Never Touched a Device</title><link>https://intelligence.custodyagents.com/articles/quorum-composition/</link><guid isPermaLink="true">https://intelligence.custodyagents.com/articles/quorum-composition/</guid><description>What the July 30 incident proves about custody governance, and what it cannot teach you about hardware.</description><pubDate>Mon, 10 Aug 2026 00:00:00 GMT</pubDate></item><item><title>PSBT Coordination over Nostr Relays</title><link>https://intelligence.custodyagents.com/articles/psbt-over-nostr/</link><guid isPermaLink="true">https://intelligence.custodyagents.com/articles/psbt-over-nostr/</guid><description>A working note on non-custodial transport for multi-party Bitcoin signing. Shared for engineering critique ahead of formal specification.</description><pubDate>Mon, 10 Aug 2026 00:00:00 GMT</pubDate></item></channel></rss>