Adding a node to the blockchain

We premiere a novel method of privacy-preserving authentication for blockchains, Zero-Knowledge Proof-of-Identity (zk-PoI), enabling registration of blockchain nodes by anonymising Electronic Passports. Zero-Knowledge Proof-of-Identity has the following advantages compared to other methods of blockchain node registration (PoW/PoS/PoP/PoA/...): it’s the only…

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Announcing Pre-MainNet

Today, we are launching Pre-MainNet. Improvements over the previous release include: open-sourced codeglobal coverage has increased with dozens of new countries, including the standardization of biometric identity cards in the European Union (Regulation 2019/1157) which is one our main use…

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Open-source @ Calctopia

We have started open-sourcing some of our technology: An Optimal ICO Mechanism: a Python script to compute a Multi-Unit Vickrey-Dutch auction. The full implementation of the Optimal ICO Mechanism will be open-sourced soon. An example smart contract for the Optimal…

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