Tag: Blockcahin

How Blockchain Was Used Outside Finance in the Very Beginning

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On 03.12.2025

In Blockchain

Blockchain applications in logistics, medicine, elections, and digital identification.
The first non-financial blockchain scenarios

When most people hear the word “blockchain,” they immediately think of Bitcoin and other cryptocurrencies. However, the history of this technology is much broader. Blockchain is a special method of storing information as a chain of blocks, where each block contains data and is linked to the previous one through a complex mathematical code. This makes the system transparent, protected from alterations and fraud. It is important to understand that blockchain itself is not a currency but a tool for reliably storing and transferring information.

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How NFTs Turned Digital Files into Unique Objects

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On 07.11.2025

In Blockchain

A regular file image is converted into an NFT token with an NFT coin underneath.
Convert digital files into unique NFTs

Until recently, digital files were seen as something infinitely copyable and identical. An image shared online could have thousands of copies, each looking exactly like the original. Music, video, or digital art could be stored on countless devices, and no one could prove who owned the “real” version. The internet had no scarcity, and therefore no true sense of ownership. Everything changed with the emergence of NFTs, which transformed digital objects into fully unique assets with defined ownership, history, and value.

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How a Server Helps You Build Your Own Blockchain Node

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On 23.10.2025

In Blockchain

Cloud-connected server with blockchain nodes.
Deploying your own blockchain node on a server is the path to independence and data control

In a world where decentralization is becoming the new standard of digital security, the concept of having your own node is gaining increasing importance. While most users used to interact with blockchains only through exchanges or wallets, today more and more companies and enthusiasts are striving to have their own node — an independent network participant that stores a copy of the blockchain and takes part in transaction verification. This is not just about technical autonomy but also about trust, security, and independence from third-party services. However, to launch a node, you need more than just motivation — you need a server that will become its foundation.

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How to Store Blockchain Security Keys on Your Own Server

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On 16.10.2025

In Blockchain

A safe with cryptocurrency symbols Bitcoin, Ethereum, Binance and Tether, symbolizing storing digital assets in a secure environment.
Secure storage of keys and cryptocurrencies in your own infrastructure

In the world of cryptocurrencies and decentralized systems, the issue of security is especially critical. The way you store your private keys determines not only access to your digital assets but ownership itself. Blockchain doesn’t have options like “forgot password” or “restore access via email.” If a private key is lost or stolen — it’s gone forever. That’s why more and more users are switching from online wallets to their own servers, where they can fully control how their keys are stored. But how can you do this safely so that your server doesn’t become the weakest link in your system?

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Smart Domains: The Future of Intelligent Domain Name Usage

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On 07.07.2023

In Domains

Futuristic workspace with people at computers and holographic projections.
Smart domains and the future of intelligent web technologies

The modern world is rapidly changing, and technologies are becoming increasingly integrated into our everyday lives. One interesting innovation that has the potential to change the way we use and interact with domain names is smart domains. In this article, we will explore the future of intelligent domain name usage and how smart domains can impact our digital environment.

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