Opinion: Turning blockchain into a real supply chain advantage

April 16, 2018 by David Tran
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Opinion: Turning blockchain into a real supply chain advantage

By Martin Barker, Finance Director of TGMatrix, which provides fully-automated, digital freight matching for shippers and carriers.

Blockchain has the potential to completely transform transport and supply chain practice and financing.

The technology is gaining considerable interest due to it offering a secure, immutable and tamper-proof distributed ledger. Once a block of data has been recorded it is there in perpetuity, for all users to refer to. Information can be added but can’t be deleted retrospectively, and because the chain doesn’t reside on just one party’s systems, no single player ‘owns’ the chain.  Everybody in a transaction can trust the data, rather than having to ‘trust’ an individual or organisation. The effect is not unlike the ‘chain of evidence’ that the prosecution is required to establish in criminal court cases.



Not surprisingly, blockchain is interesting supply chain players who need lasting certainty about the physical location and condition of goods, the existence and status of documentation – from proofs of delivery to customs papers and bills of lading – and to support payments and supply chain financing.

The potential of blockchain technology

Numerous major players are exploring the technology’s potential. Global logistics provider Agility, for example, is working with IBM and Maersk on solutions for global shipping. Meanwhile, The Blockchain in Transport Alliance has recently announced that OpenPort, the digital logistics platform that uses blockchain technology to transform domestic distribution in emerging markets, has joined its ranks alongside members such as UPS, FedEx and Penske. Certification companies like DNV GL are looking to employ blockchain to improve factory-consumer transparency.

As these pioneers are discovering, the challenges are not in blockchain itself, but in creating the appropriate applications.

Blockchain processes have an obvious relation to the TGMatrix intelligent freight matching solution. By definition, we are trying to facilitate near-instant contracts between parties that may never have heard of each other before, and certainly haven’t the timescale to perform ‘due diligence’.

Our clients need secure and immutable records to verify compliance, including their duties to third parties, in real time and to enable prompt payment. At present a typical supply chain bridges multiple manual systems with error-prone manual inputs. Blockchain could also bring more certainty to debt management and payment. In complex, multicurrency transactions, for example, payment can be fixed at the exchange rate of the moment.

It could revolutionise supply chain financing. For example, Proofs of Delivery and condition could trigger payment from customer to shipper and from shipper to carrier, instantly and automatically, backed by lines of credit from a finance company that themselves are verified by blockchain data. Blockchain could safely and reliably offer these processes to all scales of business rather than, as at present, only to AAA companies after months of due diligence.

TGMatrix is currently working with a leading UK university to explore how blockchain could work with our agent-based technology in the complex, real time situations experienced by our users. We believe there is huge potential to simplify, accelerate and automate business and contractual processes, and lubricate financial flows in ways that are accessible and beneficial to all sizes of company – at lower cost and with less risk.

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