Providing a purchaser a Software Bill of Materials for each product, directly or by publishing it on a public website; the SBOM is defined in sec. 10(j) as a formal record of the details and supply chain relationships of the components used to build software, and Commerce and NTIA published its minimum elements on 12 July 2021 under 4(f).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.