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Bitcoin Up 2 Weeks: Beginning or End?HTX Community Spring Creation ContestClaim1,200 USDT in the Monthly Creation Challenge Ethereum Foundation launches $1 million crypto security subsidy, providing a

Claim1,200 USDT in the Monthly Creation Challenge

Ethereum Foundation launches $1 million crypto security subsidy, providing access to over 20 audit firms
The Ethereum Security Subsidy Program will tap digital asset advisory firm Areta’s audit marketplace to provide access to over 20 security firms like Blocksec, Cetora, Hacken, Immunefi, and Quantstamp.

Chainlink and the team behind the execution client Nethermind will help pick monthly cohorts, who could see up to 30% of their security audits covered.

Last year, the EF launched a new “Trillion-Dollar Security” initiative to elevate Ethereum’s security standards.
The Ethereum Foundation is launching a joint initiative to subsidize security audits for blockchain developers.

According to a post on Tuesday announcing the so-called Ethereum Security Subsidy Program, the foundation has partnered with digital asset advisory firm Areta to tap its audit marketplace, which connects Ethereum builders to a pool of about 20 professional audit firms.

"Security audits are a best practice, yet expensive. The subsidy program makes audits accessible and strengthens the Ethereum ecosystem," the EF wrote on X. 

The EF will provide $1 million to support the audit program, with blockchain data startup Chainlink and top Ethereum execution client Nethermind helping to vet applicants. If selected, projects could receive funding to cover the costs of up to 30% of their audits, with new cohorts chosen every month.

"The Ethereum Security Subsidy Program is a joint initiative with top-tier audit providers, anchored by an Expert Committee with leading minds from some of the organizations who know Ethereum the best," Areta Market CEO Fin Boothroyd said on X.

Areta is an advisory firm that offers access to the Areta Market, a specialized audit marketplace that connects blockchain projects to top-tier security audit firms. 


Ethereum Foundation launches $1 million crypto sec

HTX Community Spring Creation ContestBitcoin Up 2 Weeks: Beginning or End?Post To Earn BonusCardano Price Prediction: Ex-NYSE Boss Picks ADA As Winner While $0.243 Pivot Holds $ADA trades at $0.2396 o

Cardano Price Prediction: Ex-NYSE Boss Picks ADA As Winner While $0.243 Pivot Holds



$ADA trades at $0.2396 on April 15, right at the $0.243 level that has served as Cardano’s major pivot twice before, as the former president of the New York Stock Exchange publicly names Cardano a long-term winner and the Clarity Act clears another hurdle in Washington.

$ADA Wedge Apex Meets The $0.243 Pivot This Week

￼$ADA Daily Price Action (Source: TradingView)

The descending wedge from the November peak near $0.6500 has both boundaries meeting at current price. The lower boundary rises from the February low at $0.2200, the upper boundary slopes down from the November high, and both converge near $0.2390 to $0.2450 this week.

Four EMAs stack bearishly above. The 20-day at $0.2490, 50-day at $0.2625, 100-day at $0.3033, and 200-day at $0.3963 have not been cleared since the selloff began. The SAR at $0.2644 adds another resistance layer just above the 20-day. A daily close above $0.2450 and then the SAR at $0.2644 is the breakout sequence. Losing $0.243 on a daily close, as Ali Charts warns, opens yearly lows near $0.10 with no support in between.

Cardano Price Prediction: Ex-NYSE Boss Picks ADA A

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Japan’s e-commerce and fintech firm, Rakuten Group has announced Ripple’s native token XRP as an official payment option. This opens the floodgates to 44 million users who will have the option to pay 

Japanese E-Commerce Company Rakuten Announces XRP as Payment Option

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S4 is wrapping up One week left to get your on-chain actions in before the final snapshot. Keep posting and join the campaign on Hyperliquid before the season ends River Pts will still be convertible 

HTX Community Spring Creation ContestBitcoin Up 2 Weeks: Beginning or End?Post To Earn BonusBitcoiners propose freezing quantum-vulnerable coins in BIP-361 Cypherpunk Jameson Lopp and five co-authors 

Bitcoiners propose freezing quantum-vulnerable coins in BIP-361



Cypherpunk Jameson Lopp and five co-authors from the Bitcoin quantum security space have proposed freezing quantum-vulnerable coins on the Bitcoin network, including Satoshi’s $74 billion stash, to prevent them from being stolen once quantum computers become available.

The move is the second part of a three-stage proposal under BIP-361 called the “Post Quantum Migration and Legacy Signature Sunset,” which was posted as a draft to GitHub on Tuesday.

It addresses a major risk to Bitcoin — the potential use of quantum computers to steal roughly 1.7 million $BTC locked in early P2PK addresses, including Satoshi’s stash, which are not quantum-proof.

In the wrong hands, these coins could significantly undermine the value of the network.

Three phases to quantum security

BIP-361 builds on BIP-360, released in February, which proposed a soft fork for a new output type called pay-to-Merkle-root (P2MR). It works similarly to Bitcoin’s existing Taproot (P2TR) addresses but with the quantum-vulnerable key path removed.

While BIP-360 protects new coins going forward, it does not address the roughly 34% of the supply that remains vulnerable unless it is transferred to new addresses.

BIP-361 proposes that three years after activation, phase A of the proposal would prevent any new $BTC from being sent to old-style addresses, with all users on quantum-resistant address types.

The second phase (B) would invalidate old-style signatures and any Bitcoin still sitting in vulnerable addresses becomes effectively frozen five years after activation.

Phase C provides a potential rescue mechanism using zero-knowledge proofs, allowing people who missed the deadline but still have their seed phrase to recover frozen funds.

Bitcoiners propose freezing quantum-vulnerable coi

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On April 15, at the 2026 Paris Blockchain Week summit, French AI and Digital Affairs official @alehenanff delivered a keynote speech, officially clarifying France's core development stance on the bloc

French AI and Digital Affairs Official: Tokenization Has Transformed from Vision to Reality, France 

The battle was almost over. Then everything changed. In 1066, at the Battle of Hastings, the English army held strong against William’s forces for hours. Then a single moment - King Harold struck down

On April 15, according to local news from Iran, information from the southern shipping and port industry indicates that despite U.S. claims of a maritime blockade on Iranian ports, Iran's maritime tra

Iran Claims Southern Shipping Activities Are Operating Normally Without Disruption

WL: Ethereum L2/Sidechain

Why put AI Agents onchain? Current centralized automation solutions can be unplugged at any time, and you don't know what they're actually doing With Talus, it's all in your control and auditable at a

Earn Limited-Time 10% APY on $HTX Staking

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