Author

Tu Phan

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1. Introduction Voting is a core mechanism on Kambria. The ability to elect experts, vote on issues, signal preferences and development direction allows the community to drive innovation across various verticals. In this post, we discuss the implementation details of KambriaVote, an on-chain voting mechanism created for Kambria. KambriaVote is an improvement of CarbonVote. 2. Use Case Study As a first use case of KambriaVote, users can vote for their favorite challenges (candidates) for the hackathons (voting campaigns)…

How are rock-scissors-paper and Ethereum scalability related? Rock-scissors-paper game is a well-known game in the world. When two people play this game, the important thing is that both of them have to disclose their selection concurrently. However, it seems infeasible to create something concurrent with smart contract and make it work. This case study is good for brainstorming Ethereum Privacy and in my point of view, Ethereum Privacy will be the next challenge of Ethereum…

In the previous episode regarding proof of loss, I showed the main ideas which shape up my proof of concept (PoC).  In summary, it has three main ingredients: Proof of Loss: proves your ownership with property that you lost. Revocable Property: makes your property possible to come back to you. Decentralized Risk: prevents “all” frauds of risks, creates a safe environment to you. As my promises, I will try to dive into how I create…