11 Apr 2025

light mode

Hennadii Cholovenko - Contributor - The Coinomist

Hennadii Cholovenko

Contributor

Hennadii Cholovenko is one of our original contributors, when The Coinomist was called GNcrypto. Their in-depth and fearless reporting in the early days of cryptocurrency journalism established the trust and integrity that define our platform. Their legacy continues to shape every piece we publish, keeping you informed with the same passion and expertise from our beginnings.

Article by this author

Capital Preservation Strategies in the Crypto Market

Capital Preservation Strategies in the Crypto Market

As a trader or investor, your goal isn’t just to build a portfolio of digital assets, but to safeguard and grow your capital over time. That’s where a solid capital preservation strategy comes in.

Hennadii Cholovenko
From DeFi to DeSci: How Decentralization Empowers Science

From DeFi to DeSci: How Decentralization Empowers Science

Decentralization isn’t limited to just finances; it has the potential to revolutionize the world of scientific research and discoveries. It’s troubling that certain corporations and governments hold a monopoly over crucial scientific breakthroughs.

Hennadii Cholovenko
Cryptodemocracy Unleashed: Initiating Change and Voting in DAOs

Cryptodemocracy Unleashed: Initiating Change and Voting in DAOs

A majority of cryptocurrency enthusiasts are familiar with DAO, but not everyone comprehends how participants within the organization initiate alterations or suggest new features to be added. Additionally, it is interesting to know how exactly voting takes place in DAOs.

Hennadii Cholovenko
BSIM: Hong Kong’s Blockchain-Based SIM Card

BSIM: Hong Kong’s Blockchain-Based SIM Card

Conflux Network,a public blockchain, in partnership with China Telecom, China’s second largest wireless communication operator, has unveiled its inaugural blockchain-based SIM card (BSIM).

Hennadii Cholovenko
NEM Network and XEM Cryptocurrency Reviewed

NEM Network and XEM Cryptocurrency Reviewed

The NEM blockchain platform, powered by the XEM coin, has two networks – one for retail investors and one for the corporate sector. The main network uses a unique Proof-of-Importance (PoI) consensus protocol, where supernode deployment and transaction validation are rewarded.

Hennadii Cholovenko
P2P and OTC Trades: Key Trading Nuances to Know

P2P and OTC Trades: Key Trading Nuances to Know

Peer-to-peer (P2P) and over-the-counter (OTC) deals are gaining popularity among investors. As more users seek to conduct off-market transactions, the number of specialized trading platforms has also increased.

Hennadii Cholovenko
10 Alternatives to CoinMarketCap

10 Alternatives to CoinMarketCap

CoinMarketCap may be the most well-known analytical resource for crypto assets. However, with Binance’s acquisition of the platform, many have noticed discrepancies in its data compared to other sources. Therefore, it’s crucial to explore alternative options to stay informed and up-to-date.

Hennadii Cholovenko
AUDN: The Stablecoin Disrupting Cross-Border Transactions

AUDN: The Stablecoin Disrupting Cross-Border Transactions

The National Australia Bank (NAB) has launched cross-border payments utilizing its AUDN stablecoin, tailored for instant cross-border transfers. NAB will leverage the Ethereum blockchain to transfer AUDN to its subsidiaries in other countries.

Hennadii Cholovenko
Why Trading System Determines 99% of a Trader’s Success

Why Trading System Determines 99% of a Trader’s Success

Being a trader is a demanding profession that requires a broad range of knowledge, competencies, and practical experience. For every trader, the first and most crucial step is to learn and effectively apply their primary tool – the trading system.

Hennadii Cholovenko
Crypto Deposits: The Alternative to Traditional Banking

Crypto Deposits: The Alternative to Traditional Banking

Fiat currencies are prone to constant devaluation and inflation. The interest rates on bank deposits are no longer sufficient to cover the rate of depreciation of such means of payment. Nonetheless, investing in crypto deposits is a popular tool that provides high returns.

Hennadii Cholovenko
Crypto Tax Evasion Goes Global

Crypto Tax Evasion Goes Global

Governments’ reluctance to recognize cryptocurrencies as a legitimate asset class, rather than mere “junk,” is a significant reason why cryptocurrency investors worldwide are unhappy about having to pay taxes for holding or transacting in digital assets.

Hennadii Cholovenko
Passive Earnings from DeFi Liquidity Mining

Passive Earnings from DeFi Liquidity Mining

If you’ve invested your money in digital assets and don’t want to just leave them sitting in a wallet, you’re in luck! The CeFi and DeFi markets have plenty of tools available to help you earn passive income, including staking and yield farming. Another option to consider is liquidity mining.

Hennadii Cholovenko
The Most Popular Blockchain Programming Languages

The Most Popular Blockchain Programming Languages

What programming languages are used to develop blockchains? Apart from specialized languages, commonly used and well-known programming languages can also be employed for this purpose.

Hennadii Cholovenko
Who Are Crypto Influencers and What’s Their Impact?

Who Are Crypto Influencers and What’s Their Impact?

Novice investors and traders who are entering the world of digital assets for the first time are actively searching for information about this new industry. They educate themselves by reading books, watching videos, and subscribing to channels run by renowned experts in the cryptocurrency industry.

Hennadii Cholovenko
What is crypto-anarchism?

What is crypto-anarchism?

Crypto-anarchism is a growing political-economic ideology with a community that embraces decentralized economies, non-governmental money issuance, and peer-to-peer transactions.

Hennadii Cholovenko
Decred: an overview of the PoW&PoS hybrid coin

Decred: an overview of the PoW&PoS hybrid coin

Decred (DCR) is a cutting-edge digital currency that operates on its own blockchain, utilizing a unique hybrid PoS (Proof of Stake) and PoW (Proof of Work) consensus algorithm. This innovative approach enhances decentralization and fosters a balanced ecosystem for miners, stakers, and holders alike.

Hennadii Cholovenko
Maximizing Returns: Rebalancing Your Crypto Portfolio

Maximizing Returns: Rebalancing Your Crypto Portfolio

Rebalancing an investment portfolio, whether it includes digital or other assets, is an operation that every investor or trader should consider. It can have a significant impact on the overall composition of the portfolio, particularly if done at the right time and under favorable market conditions.

Hennadii Cholovenko
Pump and Dump of HT Token: What’s Happening with Huobi?

Pump and Dump of HT Token: What’s Happening with Huobi?

It all started with FTX’s bankruptcy, then came regulatory crackdowns on the largest CEX exchange Binance, information leaks from the SEC claiming that cryptocurrencies other than Bitcoin are “securities”, and now we’re seeing troubling signals from another major exchange, Huobi. What’s going on over there?

Hennadii Cholovenko
IOTA Platform and MIOTA Coin Review

IOTA Platform and MIOTA Coin Review

IOTA is a platform that challenges blockchain technology and collaborates with tech giants. Its own cryptocurrency was created in anticipation of a fast-approaching revolution in the Internet of Things (IoT), where every device will be able to make microtransactions.

Hennadii Cholovenko
The Best OS for Cryptocurrency Mining: A Comprehensive Review

The Best OS for Cryptocurrency Mining: A Comprehensive Review

When it comes to crypto mining, selecting the right hardware is just as important as choosing the appropriate operating system. Maximizing the compatibility between these two components and optimizing their performance will ultimately determine your hash rate and overall mining efficiency.

Hennadii Cholovenko
Overview of the Zcash private cryptocurrency

Overview of the Zcash private cryptocurrency

Zcash is the third most valuable anonymous cryptocurrency on the market, designed to ensure transaction confidentiality and hide senders’ and receivers’ addresses. Yet, unlike Monero, anonymity isn’t a requirement, but an option.

Hennadii Cholovenko
New Wallets on Chrome: Meet Klever, Ambire Wallet, and VeChain

New Wallets on Chrome: Meet Klever, Ambire Wallet, and VeChain

In March, several projects added their digital wallets to the app store of the most popular web browser, Google Chrome. These wallets can be installed easily with just a few clicks thanks to their browser extension format. It’s like adding a few extra pockets to your browser, so you can keep your digital assets close at hand and easily accessible.

Hennadii Cholovenko
OKX Exchange Integrates Alchemy Pay

OKX Exchange Integrates Alchemy Pay

The centralized exchange OKX has integrated a new payment gateway with Alchemy Pay, providing clients with even more options for depositing funds in various fiat currencies.

Hennadii Cholovenko
EOS Cryptocurrency Reviewed

EOS Cryptocurrency Reviewed

The EOS blockchain platform and cryptocurrency represent the rare success story of an unknown asset transitioning from an ICO to a modern ecosystem, complete with asset tokenization, smart contracts, and a decentralized application development environment.

Hennadii Cholovenko
Dash – A Simple Overview of the Anonymous Cryptocurrency

Dash – A Simple Overview of the Anonymous Cryptocurrency

The trading volume of Dash, a popular cryptocurrency, surpasses even that of Monero. Instant transactions, low transaction fees, and private transfers make it an excellent choice.

Hennadii Cholovenko