Blockchain and the Public Trust

Attendees at the 2017 Blockchain Summit. From left to right as Heidi Pease from UCLA Blockchain Lab; Saadia Madsbjerg from Rockefeller (in front); Roya Mahboob (mic); Stela Mocan of World Bank.

In late July, a broad range of technology, business, philanthropy and policy leaders from around the world gathered at the third annual Blockchain Summit. This was no ordinary technology conference. First, nearly half the attendees were women; and second, the discussion centered less on technology and more on practical ways these new blockchain-based technology tools can be used for the public good.

Simply put, “blockchain” is a type of database used to store and keep public records. Changes to any records are automatically and permanently tracked and identical copies are stored in multiple locations. It is often described as a decentralized and distributed bookkeeping or ledger system designed to be a more secure and efficient way to transfer digital information.

Today, blockchain is best known as the technology underlying Bitcoin and other digital currencies. But the July gathering was devoted to exploring other non-financial industry uses where blockchain’s secure and verified digital record keeping also might prove valuable.

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What the blockchain could mean for democracy in the digital age

On Monday, the National Democratic Institute (NDI) joined the Bitfury Group and New America to launch the Blockchain Trust Accelerator, which will work to connect governments with the technologists and resources needed to pilot blockchain applications aimed at enhancing good governance. The blockchain -- which is, briefly put, an incorruptible and public ledger made up of data that is stored decentrally, entirely distributed and interconnected -- is most well known for being the underlying software that was invented to enable the Bitcoin digital currency. While the future of the blockchain is still being written, it’s possible the primary uses will not even be for currency or financial technology.

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