This article describes how the production of medicinal cannabis can be optimised through the fully integrated use of blockchain technology in the manufacturing and transport processes, thus creating a continuous data and information network. It shows how blockchain can be applied in the regulatory challenging production of medicinal cannabis, increasing traceability and quality of the products. By applying digital technology along the entire value chain, the identity of the medicinal product can be proven clearly and counterfeit-proof, and patient delivery can be made more secure.