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ULedger ICO

ULedger’s Hybrid Blockchain architecture allows data to be verified externally without being shared, creating a provable audit trail combined with the security of a private database. Customers can easily create and maintain separate blockchain data structures that work together to certify and corroborate each others’ data without sharing its content. дальше »

2018-10-8 17:40


New Virtual Private Blockchains Solution From BlockApps Offers Transaction Privacy Among Enterprises

The first Blockchain-as-a-Service provider, BlockApps, put out a press release on September 6th, to announcement they would launch their new solution on their STRATO platform. The solution is called Virtual Private Blockchains (VPB), which will let enterprises and other organizations to maintain data and transaction privacy. дальше »

2018-9-9 08:13


Фото:

An Australian Blockchain Experiment: Tracking Global Almond Shipments

Following a successful 2016 trial of blockchain technology in an interbank open account transaction, the Commonwealth Bank of Australia (CBA) has partnered with five international and Australian companies to ship 17 tonnes of almonds from Melbourne, Australia, to Hamburg, Germany, using a new distributed ledger platform built on the Ethereum blockchain. дальше »

2018-7-31 23:13


STARKs, Part I: Proofs with Polynomials

Special thanks to Eli Ben-Sasson for ongoing help, explanations and review, coming up with some of the examples used in this post, and most crucially of all inventing a lot of this stuff; thanks to Hsiao-wei Wang for reviewing Hopefully many people by now have heard of ZK-SNARKs, the general-purpose succinct zero knowledge proof technology that can be used for all sorts of usecases ranging from verifiable computation to privacy-preserving cryptocurrency. дальше »

2018-7-21 23:03