DeCenter – Blockchain and Bitcoin
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DeCenter is the #1 blockchain community in Russia with over 75 000 experts. And this is our channel for English-speaking members.

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🔍 Google will soon unveil a cryptocurrency protection system against hacks and theft — technology Multi-Party Compute splits wallet private keys among several secure systems, so that attackers cannot steal funds by compromising one of them.

Alphabet already uses it to protect assets on Ethereum and Solana, and commercial launch is scheduled for early 2027.

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🇧🇾 Russia and Belarus agreed on tax breaks for cryptocurrencies — The State Duma of the Russian Federation ratified the agreement, securing VAT exemption for mining and sale of cryptocurrencies in Russia, as well as token operations in Belarus.

This is about harmonizing the existing tax rules of the two countries, not about introducing new benefits.

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🇷🇺 Putin stated that it is technically impossible to block settlements in digital currencies, and proposed to African countries to use them for international payments.

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💸 Michael Saylor's Strategy has come up with a new way to attract money for BTC purchases — shareholders approved daily dividend accrual on preferred shares, which the company sells to investors to buy BTC.

The main problem is that these securities trade below their nominal value of $100 even with a yield of 12% annually, so Strategy expects to regain interest in them and resume large-scale coin purchases.

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🗽 The US sanctioned two Russians for cryptocurrency operations benefiting North Korea — Ilya Boykov and Vitold Obertas helped facilitate transactions totaling over $6,700,000, servicing DPRK financial networks.

Tether also blocked associated crypto wallets, however, it has not yet been confirmed that all declared 27,000,000 USDT are related to this scheme.

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🇨🇦 Canadian company APX Lending plans from early 2027 to issue mortgage loans secured by BTC — the cryptocurrency will not have to be sold to buy housing.

For a down payment of $95,000 on a $475,000 home, it is proposed to pledge approximately $190,000 worth of Bitcoin, however, rates and collateral liquidation terms have not yet been announced.

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🚓 20-year-old Canadian stole 185 BTC ($13,000,000), lived lavishly, and received 25 months in prison — Trenton Johnston posed as a Google tech support employee, extorted access to crypto wallets, and spent the proceeds on Lamborghinis, private jets, and parties in Miami.

Meanwhile, the scammer became so emboldened that he openly boasted about his schemes on Discord, and came to the attention of the police after being stopped in a luxurious Rolls-Royce.

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🇸🇬 In Singapore, Ledger hardware wallets with built-in spy modules were discovered, which stole seed phrases and private keys directly from the device.

According to the police, victims have already lost approximately $2,700,000, and the dangerous wallets were sold in regular stores.

Ledger has suspended sales through resellers in Southeast Asia during the investigation.

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😂 Your refrigerator will be able to earn on ETH staking or launch memecoins to pay for groceries — and this is no longer fantasy, stated the head of the American regulator CFTC Michael Selig.

According to him, AI agents will be able to independently manage cryptocurrency, trade and make purchases, which is why it's time for regulators to think about KYA (Know Your Agent) — "Know Your Agent," by analogy with banking KYC.

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🪙 Monero privacy was threatened due to a leak from the crypto exchange Wagyu, hackers obtained data on 38,628 exchanges and over 10,000 IP addresses — some records allow linking crypto transactions to Monero wallets and user IPs, although XMR's protection itself was not compromised.

Hackers demanded $5 mln for not disclosing the data, but after the exchange refused, they published it.

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🤖 Claude started mass blocking — Anthropic introduced mandatory age verification and KYC, after verification with Russian documents accounts are often blocked.

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🇮🇩 Indonesia's largest crypto exchange Indodax suspended deposits and withdrawals amidst a surge in cyberattacks.

Back in 2024, Indodax was hacked for $21,000,000.

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⚡️ KuCoin will stop serving users from Russia and Belarus — the exchange announced the immediate cessation of all products, services, and functions for users from these countries due to legislative and regulatory requirements.

Previously: Bitget, MEXC and HTX.

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👮‍♂️ Also, the FSB will receive round-the-clock access to data from Russian crypto exchanges, including information on transactions, clients, and their correspondence with services — for this, exchanges, brokers, and digital depositories will have to implement the SORM surveillance system.

New requirements are planned to be introduced on March 1, 2027.

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🚨 Reports of a possible Polymarket frontend hack — when connecting a wallet, users are prompted to sign a malicious transaction capable of stealing cryptocurrency.

While the circumstances are being clarified, it's best not to interact with the platform and not to sign anything.

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☠️ Polymarket was indeed subjected to a hacker attack — users lost over $2,500,000.

Attackers injected malicious code through the third-party service DebugBear and withdrew funds in more than 900 transactions, one of the traders reported a loss of $800,000.

The company's founders announced the vulnerability has been fixed and promised to fully compensate the victims for their losses.

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🪙 Michael Saylor's company Strategy reported $19.5 billion in net profit for Q3 2026 — almost the entire amount is related to the accounting revaluation of BTC, while the core software business brought in only $125.4 million in revenue.

The company's balance sheet already holds 848,517 BTC, but its BTC Yield, which reflects the change in the number of bitcoins per share, has fallen by 3.7% since the beginning of the year.

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💸 Binance wallets recorded an outflow of funds amounting to $3.5 billion across five different blockchains.

Official confirmations of a hack are not yet available.

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🥶 Circle froze 823,000,000 USDC.

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❄️ Tether froze 971,000,000 USDT, presumably, due to the Binance hack.

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⚡️ Changpeng Zhao: User funds are safe.

It appears Binance has indeed been hacked. Thanks to Tether and Circle for promptly freezing assets worth approximately $971 million and $823 million, respectively.

I no longer manage Binance, but as a shareholder, I expect all user funds to be fully compensated.

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