Sergei Sergienko

05 Apr 2025 18:48

🤫 Encrypted messaging apps have been in the news recently. There are lots available.

Telegram is popular. However, it’s not private by default. Regular chats are stored on Telegram’s servers and aren’t end-to-end encrypted.

You can create “Secret Chats” for private conversations, or use an end-to-end encrypted platform, like Signal. Just don’t invite anyone to group messages unless you mean to.

Sergei Sergienko

05 Apr 2025 11:33

🌳 It’s the weekend! Got plans?

Netflix? Get out and meet some friends? Or maybe keep grinding?

Share what you’re up to.

Sergei Sergienko

04 Apr 2025 16:54

⛏ Trump’s new tariffs threaten the mining hardware supply chain. US firms are now rushing to move thousands of ASICs out of Southeast Asia to dodge rising import costs.

The crypto industry knows how to adapt but this might speed up mining’s shift to more miner-friendly regions. Ironically, the US may be pushing Bitcoin infrastructure offshore all by itself.

Sergei Sergienko

04 Apr 2025 14:14

🪙 Jack Dorsey, CEO of Square, confirmed the company is working to enable 4 million merchants to accept Bitcoin. With $200B in annual transactions, that’s a big leap toward mainstream adoption.

If money is the language of the economy, Bitcoin is fast becoming its universal dialect. One that’s quietly rewriting the grammar of finance.

Sergei Sergienko

04 Apr 2025 11:31

🤔 What’s the real value of Bitcoin?

A curious exchange unfolded on X. Trader and Barstool Sports founder Dave Portnoy posed a question:

If the point of Bitcoin is to be independent of the US Dollar and non regulated why does it basically trade exactly like the Us stock market nowadays?

Bitcoin trades like a risk asset short term because it's the most liquid, salable, 24/7 asset on Earth. In times of panic, traders sell what they can, not what they want to. Doesn’t mean it’s correlated long-term—just means it’s always available.

Sergei Sergienko

03 Apr 2025 17:18

🏌️ Fidelity is rolling out a free retirement plan with Bitcoin as an option. Crypto’s not just for degens anymore, it’s showing up in long-term planning.

What used to be labeled “too risky for retirement” is now getting a seat at the table. When firms like Fidelity start treating BTC like a serious asset, it’s less about hype and more about where capital is quietly moving.

Sergei Sergienko

03 Apr 2025 14:24

💵 Tether has revealed its BTC reserves—again—after fresh doubts about how the top stablecoin is backed. CEO Paolo Ardoino shared the company’s Bitcoin address, showing a balance of 92,646 BTC.

The blockchain doesn’t run on promises but on verifiable data. The real question: will that be enough to convince the skeptics? In crypto, trust isn’t given. It’s proven.

Sergei Sergienko

03 Apr 2025 11:27

🤑 Forbes has published its billionaire list since 1987, starting with just 140 names. In 2025, there are 3,028, including 16 from crypto: CZ, Saylor, Ardoino, Armstrong, Sun, Novogratz, and others.

What many called a bubble turned into a breeding ground for the ultra-rich. And it’s not just cash. It’s a belief system: decentralization, transparency, independence.

Sergei Sergienko

02 Apr 2025 16:48

🧹 A woman from the UK lost £3 million in Bitcoin after accidentally throwing away her husband's USB drive with the wallet during cleaning. Despite efforts to find it, she couldn’t. Now, she calls it "the worst mistake of her life."

The real loss isn’t the mistake itself, but realizing it can’t be undone. This is a reminder that even small actions can change our fate.

Sergei Sergienko

02 Apr 2025 13:29

💳 Mastercard is looking for a way for consumers to make transactions with Bitcoin and other crypto. If they , over 3.5 billion people will gain access to new financial opportunities.

As crypto integrates into the global payment infrastructure, they move beyond being a niche asset and evolve into a mainstream financial tool.

Sergei Sergienko

01 Apr 2025 20:21

😅 Don’t underestimate the value of fun in learning. Getting involved in projects you enjoy is a great way to boost your Web3 career.

“Find a job you love and never work another day in your life.” Enthusiasm makes everything easier.

Whether you want to build software, manage communities, explore communications, or more, joining a fun-focused group is a smart move.

Sergei Sergienko

01 Apr 2025 17:51

🪐 Van Chun, an early BTC investor and F2Pool co-founder, became the first Bitcoiner in space. After buying BTC in 2011 and mining early on, Bitcoin gave him financial freedom and the chance to fly to space on SpaceX's Fram2 mission. He spent 2.5 years preparing for the journey.

Bitcoin is changing lives. Who’s next?

Sergei Sergienko

01 Apr 2025 14:59

⚠️ If you see the Cloudflare "Confirm you're human" button, don’t rush to click! After clicking, a file is automatically downloaded that could empty your crypto wallet. The file itself isn't dangerous, but if you install it... Goodbye funds!

How to protect yourself?

• Disable auto-downloads in Chrome
• Don’t install suspicious files
• Double-check links and websites

In crypto, sometimes it's better not to confirm you're human...

Sergei Sergienko

01 Apr 2025 12:02

☯️ A hacker stole 2,930 ETH ($5.3 million) from zkLend, but fate decided to play a cruel trick on him. While trying to launder the stolen funds through Tornado Cash, he ended up on a phishing site... and lost it all.

This case is a reminder that in the world of blockchain, mistakes are not forgiven, and karma works instantaneously.

Sergei Sergienko

31 Mar 2025 18:50

💡 CZ shared another crypto wisdom:

Unpopular opinion: 99% of people in crypto are here to make a quick buck. 1% are building. Real money is in the latter.

Sergei Sergienko

05 Apr 2025 15:29

🏄‍♂️ What’s your preferred form of exercise? Cardio like walking, running, or cycling? Weights? Soccer, basketball, martial arts?

There are lots of benefits to all of these, including fitness and the social side of training with other people. Sport certainly helps you to stay sane in the often crazy world of Web3.

Sergei Sergienko

04 Apr 2025 18:33

🔒 “Q-Day” — when quantum computers can break today’s encryption — could hit within the next decade. Some think it may have already happened.

Quantum-safe algorithms exist, but migrating takes time. If we wait too long, even one day late could cost us everything.

Sergei Sergienko

04 Apr 2025 15:24

💰 North Korea’s Lazarus Group isn’t just hacking, they’re flipping. They sold 40.78 $WBTC bought last year for a $2.5M profit.

One of the most sanctioned regimes on Earth is using crypto exactly as designed: permissionless. And the irony? The bad actors seem to navigate open markets better than some VCs.

Sergei Sergienko

04 Apr 2025 12:49

🖥 Ethereum’s Pectra upgrade is set for May 7 with 11 key changes:

• Smart contract wallets (account abstraction)
• Staking cap raised from 32 to 2,048 ETH
• Validator deposits and withdrawals improved
• Better validator voting

Let's hope this finally nudges ETH out of its long slump.

Sergei Sergienko

03 Apr 2025 18:46

🤓 “Bitcoin is everything people don’t know about computers, combined with everything they don’t understand about money.” It’s a fair summary.

This is one of the reasons it’s so hard to discuss crypto with “normies”. But this also gives us an edge.

People didn’t have to understand other technologies to adopt them at scale. You don’t need to understand TCP/IP to use the web. We’re still early.

Sergei Sergienko

03 Apr 2025 15:54

🥇 Not every token is gold. The numbers say it all: only 3 out of 27 tokens listed on Binance in 2025 are up. If you had put $100 into each, you'd be sitting on $1,500 not $2,700. That’s an average loss of 44%.

A big exchange listing is just access to liquidity. In crypto, hype is cheap. Value isn’t. DYOR: know what you’re buying before you hit “buy.”

Sergei Sergienko

03 Apr 2025 12:49

✅ Sony Singapore now accepts USDC. According to their announcement, shoppers can pay in USDC via Crypto.com, with plans to support more crypto soon.

For users, it's fast, transparent payments without bank friction. For businesses, it's new customers and new markets. Another small but steady move toward making digital assets a normal way to pay.

Sergei Sergienko

02 Apr 2025 18:29

💀 Meme coin season looked dead. But some indicators, like Pump.fun volumes, are now picking up.

It’s a reminder of how fickle the meme coin market can be. There’s a very limited number of meme coin projects that offer something different, that stands the chance of sticking around long term.

Sergei Sergienko

02 Apr 2025 15:04

😖 A trader who lost over $3 million proves: the market doesn’t forgive mistakes. Doubling down on meme coins and using leverage to "recover" is a common pitfall. Early success creates an illusion of mastery, but the market is controlled by those with more resources and patience.

This trader didn’t blame anyone, he accepted the rules. The key lesson: if you enter the game, be ready for any outcome.

Sergei Sergienko

02 Apr 2025 11:53

🤖 It’s amazing what results Elon Musk has achieved in robotics in just 43 months. It will be very interesting to see how it all looks in 5 years. Meanwhile, in 2025, they plan to release a legion of Optimus robots, totaling 5,000 units. The starting price is $29,990, and deliveries are expected to begin at the end of 2027.

Soon, we’ll be living in a world where humans and machines work side by side. Robotization isn’t a threat, but a new stage of evolution. The only question is, who and how will set the rules for this game.

Sergei Sergienko

01 Apr 2025 19:21

⛪️ At the BTC Prague conference, crypto enthusiasts can repent for their sins… before the spirit of Satoshi Nakamoto! Yes, at the special "Altcoin Confessions" booth, you can confess your altcoin investments. I’m sure there are plenty of sinners among us, especially those who like to play with meme coins!

Guys, in crypto, there are no eternal sins, only new opportunities.

Sergei Sergienko

01 Apr 2025 16:23

💰 BlackRock's Larry Fink warned that the US dollar could lose its reserve status... because of Bitcoin. Not gold, with a $21T market cap, but Bitcoin, at $1.7T.

These aren't just words but a sign that Bitcoin has finally been recognized as a serious player. It was once ignored, then mocked and now feared.

Sergei Sergienko

01 Apr 2025 13:28

🦠 Threat Fabric has discovered a new trojan for crypto wallets. The new malware Crocodilus for Android disguises itself as legitimate crypto apps to steal seed phrases. It cleverly uses social engineering and Android Accessibility, turning the phone into a "swamp" where the predator waits for its prey.

In the crypto world, just like in nature, if you're not vigilant and careful, you could become the lunch.

Sergei Sergienko

31 Mar 2025 20:47

🎲 New week, new opportunities. Whether it’s leveling up your work goals, health routines, job search, or your Time Farm streak, today’s the day to take that first step.

Once you get moving, you’ll find momentum builds itself. A small action today could make a big difference tomorrow.

Build the habit. Change your game. Let’s get going.

Sergei Sergienko

31 Mar 2025 17:44

🇯🇵 Japan officially recognizes Bitcoin as a financial asset! The country has classified BTC and crypto assets as financial products, making another big move towards global adoption.

This means broader usage, improved infrastructure, and new innovative applications that will shake up the financial landscape. We're getting closer to a phase of global change.