IBM introduces a blockchain to verify the jewelry supply chain | TechCrunch

“Now we can share this [data] in a permissioned network and we can be sure it’s accurate,” he (Jason Kelley, the GM of blockchain services at IBM) said.

The notion of the permissioned blockchain is an important one here. It means that you have to be allowed on the blockchain to participate, and everyone on the blockchain has to agree to let any members on. “That’s what exciting with TrustChain. Each point in the supply chain has bought into the consortium,” he said.

Source: IBM introduces a blockchain to verify the jewelry supply chain | TechCrunch, Ron Miller, April 26, 2018

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How blockchain could solve the internet privacy problem | Computerworld

“I don’t believe there’s a ton of people who are suddenly going to wake up this summer and say, ‘I need to download a self-sovereign identity wallet for my phone,’ ” Windley said. “What’s more likely to happen is they’re going to go into their bank or credit union and they’re going to say, ‘We have this new way of logging into your account.’ You’ll download an app.”

Behind the scenes, the bank and customer will exchange non-correlatable identifiers; they’ll simply scan a QR code and will be signed up for the new identity service.

“Later on, they’ll see that as an [icon] on their phone,” Windley said.

Source: How blockchain could solve the internet privacy problem | Computerworld, Lucas Mearia, Computerworld | April 9, 2018

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Grocers Embrace Blockchain in New Era of Transparency | Progressive Grocer

“We’ve been very fortunate as an advocate for standards and education in industry to join the ride,” continues Nuce. “We built the UPC or the GTIN as a way for people to have interoperable identification all over the globe. These foundational traceability standards were developed many, many years before blockchain was ever a glimmer in someone’s eye. But now it’s all coming together.”

Source: Grocers Embrace Blockchain in New Era of Transparency | Progressive Grocer, Jenny McTaggart – Feb 16, 2018

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EY – Blockchain-enabled platforms are changing marine for the better – EY – Global

Blockchain-enabled platforms can successfully connect all players in the shipping value chain and advance critical capabilities.

EY and Guardtime, as well as other industry and technology leaders, present the “first of its kind” enterprise-scale platform to integrate and secure the entire stream of disparate data sources involved in insuring shipments around the world.

When risks ebb and flow, should insurance premiums adjust?

Source: EY – Blockchain-enabled platforms are changing marine for the better – EY – Global

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Shipping: IBM, Maersk Are Creating a New Blockchain Company | Fortune

Presently, many shipping supply chains are bogged down by a morass of paperwork shuffled between a glut of middlemen, Wieck says. Documentation, which when lost or delayed causes perishable goods lying in wait to spoil, can end up costing as much as a fifth of the total expense of physical transportation.

According to a 2013 study by the World Economic Forum, reducing the friction around information-sharing and border administration when it comes to international trade “could increase GDP by nearly 5% and trade by 15%”—a boost that amounts to trillions of dollars.

Source: Shipping: IBM, Maersk Are Creating a New Blockchain Company | Fortune, Robert Hackett, January 16, 2018

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