data-you-read

How DAPPs read data from blockchain? Providers explained

Blockchain "engineering" has a lot illusions. Whenever you enter the DAPP (web page) which reads data from the blockchain - it reads it from a blockchain node, through a provider. Does it mean that DAPP creators operate a node and integrated a…

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worldcoin

Sam Altman announced Worldcoin – revolutionary financial and digital identity network

Worldcoin aims to solve possible future problems related to the development of AI. It especially focuses on the problem of "human" recognition in the world of highly developed AI systems where simply speaking - it will be really challenging to find…

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0 Comments3 Minutes

xrp_not_security

So XRP is not a security. Why should crypto market be happy?

So XRP is not a security Should anyone care? Yeah - in fact most cryptocurrencies except Bitcoin have the reason to celebrate. Why? XRP battle with SEC lasts from 2020. It took years already, and recent news is the reason for XRP to celebrate but…

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0 Comments4 Minutes

arbitrum-abr

Arbitrium token distribution overview. Is centralized DAO still a DAO?

The distribution of the ARB token implies a 27% allocation of the ARB token to the Arbitrum project team, and 17.53% to investors. Individual portfolios is only 11.62% of the allocation.

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0 Comments3 Minutes

greenpeace-bitcoin

New Greenpeace campaign attacks Bitcoin. Is it legit?

Greenpeace in collaboration with Benjamin Von Wong created a spot, campaign which should rise the awareness about Bitcoin being harmful for the environment. The goal is to convince the audience that Bitcoin is bad and requires... protocol change,…

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0 Comments3 Minutes

cardano-en

Plutus – Cardano web3 solution architecture

Plutus is Cardano's smart contracts platform. We develop web3 solutions for Cardano in Haskell. Cardano is based on EUTXO, as is Bitcoin.

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0 Comments10 Minutes

cardano-intro-en

Cardano – key features of the 3rd generation blockchain

Cardano is built on Haskell and based on the dedicated Ouroboros consensus algorithm. The blockchain's cryptocurrency is ADA.

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chainlink-features

Learn about the Chainlink ecosystem features for web3

Chainlink Oracles, data feeds, VRF and automation - these are leading features of Chainlink available for smart contracts and web3

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0 Comments3 Minutes

data-feeds-v2-en

Data feeds – free data sources for smart contracts

Data feeds are data "produced" by oracles, published on the blockchain, available to be read for free by smart contracts.

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0 Comments3 Minutes

optimal-oracles

Optimal strategy for safe Oracles use in web3

The oracle's business model is to execute off-chain (off-blockchain) queries and return them to the contract in exchange for a fee, which the contract pays by asking oracles for off-chain data.

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0 Comments3 Minutes