<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>blockchain on Saurabh Kumar</title><link>https://saurabh-kumar.com/tags/blockchain/</link><description>Recent content in blockchain on Saurabh Kumar</description><generator>Hugo</generator><language>en-US</language><copyright>Copyright © 2025, Saurabh Kumar.</copyright><lastBuildDate>Thu, 05 Feb 2026 12:00:02 +0000</lastBuildDate><atom:link href="https://saurabh-kumar.com/tags/blockchain/index.xml" rel="self" type="application/rss+xml"/><item><title>UIPC and SIPC on blockchain</title><link>https://saurabh-kumar.com/til/1770292802/</link><pubDate>Thu, 05 Feb 2026 12:00:02 +0000</pubDate><guid>https://saurabh-kumar.com/til/1770292802/</guid><description>&lt;p&gt;On blockchain, UIPC (Universal IPC) and SIPC (Secure IPC) are frameworks that allows different network to talk to each other using a standard protocol. While UIPC acts as the universal courier, SIPC acts as the security guard. Together, they create &amp;ldquo;Internet of Blockchains&amp;rdquo;. &lt;a href="https://gemini.google.com/app/b8339d20bf7f33cf" rel="noopener external"&gt;Gemini&lt;/a&gt;&lt;/p&gt;&#10;&lt;ul&gt;&#10;&lt;li&gt;&lt;a href="https://docs.cosmos.network/ibc/v10.1.x/intro" rel="noopener external"&gt;Cosmos IBC&lt;/a&gt; &amp;amp; &lt;a href="https://wiki.polkadot.network/docs/learn-xcm" rel="noopener external"&gt;Polkadot - XCM&lt;/a&gt; are two industry leading protocols for UIPC&lt;/li&gt;&#10;&lt;li&gt;For the SIPC, &lt;strong&gt;Zero-Knowledge Proofs&lt;/strong&gt; and &lt;strong&gt;Rollup architecture&lt;/strong&gt; also &amp;ldquo;Trustless bridges&amp;rdquo; or &amp;ldquo;Cross-rollup communication&amp;rdquo; are often more frequently used terms in blockchain literatures.&lt;/li&gt;&#10;&lt;/ul&gt;&#10;</description></item></channel></rss>