Article 4(5): an operator that learns of relevant new information, including substantiated concerns, indicating that a product it placed on the market risks non-compliance, informs without delay the competent authorities of the Member States where it placed the product and the downstream operators and traders it supplied; for exports it informs the authority of the Member State of production.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.