# Embedded RWA Rails Built on the same vault and policy infrastructure, TBook’s on-chain rails extend programmable settlement to enterprise-grade capital flows. User-facing apps, and especially licensed financial partners on-ramp fiat into TBook-linked stablecoin vaults, sweep idle balances into yield-bearing RWAs, and automate payouts to users, employees or suppliers under jurisdiction-specific compliance rules. The same attestation logic that governs on-chain settlements ensures full traceability, KYC/KYB enforcement, and real-time reconciliation. These rails bridge Web2 financial operations and DeFi primitives with Web3 capital efficiency, turning corporate treasuries into programmable, yield-generating settlement systems. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.tbook.com/tbook/embedded-rwa-liquidity-layer/introduction/embedded-rwa-rails.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.