Construction projects face rising demands for verifiable material data under the Construction Products Regulation (CPR) and from green building certification bodies that require deeper information on materials and environmental impact. Yet most supplier documents still arrive as PDFs and require manual checks. S1SEVEN provides the trust infrastructure that converts these declarations into verified, machine-readable Digital Material Passports (DMPs). Supplier data is standardized into a unified schema and verified in real time against standards, regulatory registries, and credentials from notified bodies. The result is a DMP — a transaction-level proof of conformity and compliance fostering circular use and recovery of construction materials.
