In 2018, we at Datarella started developing the Track & Trust System – the humanitarian supply chain on blockchain – for DFID. The first issue for Track & Trust Proof of Technology to tackle was to track custodianship of shipped goods. This test shipment was a replenishment of family tents, to be delivered from the supplier in Lahore, Pakistan, to Dubai. It took several weeks and was completed in July 2019. We created this presentation to show the Proof of Technology, including a demo on how a blockchain transaction is completed. Listen closely 😉