From the EU CBAM definitive period in 2026, importers pay on embedded emissions. SNSUC breaks each batch's PCF down to the physical lot and notarizes a browser-computed SHA-256 fingerprint, so buyers and regulators can recompute it - compliance cost shifts from trust to compute.

Cross-border crude transshipment is turning traceable title from a nice-to-have into a hard gate. Bonded warehouse receipts paired with SHA-256 notarization make title transfer auditable across customs, banks and buyers, so settlement no longer rests on a single bill of lading.