Explore a proposal to extend Software Bill of Materials (SBOMs) for AI systems in this informative conference talk. Delve into emerging regulations in Europe and the US that expect SBOMs as a deliverable in the supply chain. Understand the advantages of improved transparency in system software for license compliance and security analysis. Discover the current gap in representing relevant facts about AI models and data. Learn about a proposed extension to standard SBOM formats that aims to increase transparency and foster trust in AI systems by capturing necessary information. Engage in an interactive session to refine the proposal, ensuring it addresses the needs of the financial sector.