According to a university article, blockchain technology can address increasingly complex supply chain management challenges for some products, but it also presents issues. For example, since each node in a blockchain registry is potentially located in a different part of the world, it could be hard to decide what laws apply and what courts have jurisdiction to address potential supply chain management issues.
I am thinking here of the smart ports project. According to the logistics of transport, documents must be submitted for every load and every customs obligation. What measures could be taken to manage this potential problem? Is the blockchain technology currently being used in managing some supply chains sufficient? If so, how are problems managed?