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Crystal Blockchain Analytics: Investigating the Hacks and Theft Cases

Bitfury Group corporate blog Information Security *System Analysis and Design *Distributed systems *Cryptocurrencies
In this report, Bitfury shares analysis completed by its Crystal Blockchain Analytics engineering team on the movement of bitcoin from the Zaif exchange, Bithumb exchange and Electrum wallets.

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Total votes 15: ↑13 and ↓2 +11
Views 1.4K
Comments 0

Building a Private Currency Service Using Exonum

Bitfury Group corporate blog Development for e-commerce *Distributed systems *Finance in IT
Zero-knowledge proofs/arguments are an emerging cryptographic technology that promises to bring us closer to the Holy Grail of blockchain: providing data privacy and auditability.

Potential applications for zero-knowledge include, but are not limited to:


Another application for zero-knowledge proofs is helping blockchains scale. ZKPs allow for the “compressing” of computations for blockchain transactions without sacrificing security.

In this article, we describe how zero-knowledge (specifically, Bulletproofs) can be applied to build a privacy-focused service using Bitfury’s Exonum platform.

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Total votes 28: ↑28 and ↓0 +28
Views 953
Comments 1

Generic Methods in Rust: How Exonum Shifted from Iron to Actix-web

Bitfury Group corporate blog Programming *System Analysis and Design *Rust *Distributed systems *
The Rust ecosystem is still growing. As a result, new libraries with improved functionality are frequently released into the developer community, while older libraries become obsolete. When we initially designed Exonum, we used the Iron web-framework. In this article, we describe how we ported the Exonum framework to actix-web using generic programming.

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Total votes 28: ↑27 and ↓1 +26
Views 5.1K
Comments 0