Is Bitcoin quantum-safe? The complete 2026 guide

Summary Quantum computers can theoretically break Bitcoin’s elliptic-curve cryptography, but no machine capable of doing so exists yet. Google researchers say cracking Bitcoin’s encryption may require fewer than 500,000 qubits — below the “millions” often cited. BIP-360 and BIP-361 propose quantum-resistant Bitcoin transactions and a phased migration away from legacy signatures. Ripple has a four-phase plan to make the XRP Ledger quantum-proof by 2028; Ethereum targets quantum resistance via Strawmap by 2030. The real risk is “harvest now, decrypt later” — adversaries collecting encrypted data now to crack it when…

Solana Prepares For The Quantum Era: Foundation Details Step-By-Step Transition

The Solana Foundation has addressed growing concerns about the potential impact of quantum computing on blockchain security. In a blog post published on Monday, the organization set out its next steps and described a clear roadmap that the network could follow should the threat become more than theoretical. The Solana Post-Quantum Signature Plan  Even though the risk is still considered distant, the Solana Foundation argued that networks should study the issue and prepare early, rather than waiting until a crisis forces rushed decisions.  A key part of Solana’s preparation, the…

Block opens its Bitcoin treasury to public verification with proof of reserves

Block has introduced an on-chain proof-of-reserves system covering its corporate Bitcoin holdings and key consumer products, expanding its push for transparency in digital asset custody. Summary Block has enabled on-chain proof of reserves, allowing public verification of its 8,883 BTC holdings across its treasury, Cash App, and Square. The firm said users can independently confirm balances through cryptographic signatures, as it expands transparency following industry moves after FTX’s collapse. According to Block, users can independently verify its Bitcoin reserves through cryptographic signatures published on-chain, allowing public confirmation of balances tied…

Trump Softens His Stance on Prediction Markets

US President Donald Trump has softened his stance on prediction markets just days after he bemoaned the surging interest and popularity of the betting platforms. “I don’t know. I know some people who are very smart. They like it,” Trump told reporters in Florida on Saturday after he was asked about his earlier comments, in which he said he didn’t support prediction markets. “They disagree, but they like it.” “A lot of other countries are doing it, and when the other countries do it, we get left out in the…

Trump ने दिया crypto bull run का signal ?🚨 | Crypto Market Update | For Education News Purpose

▶ Coinbase Website: Coinbase.com ▶ CEX Website: cex.io Trump ने दिया crypto bull run का signal ?🚨 | Crypto Market Update | For Education News Purpose crypto news today sec crypto update digital commodities crypto bitcoin regulation ethereum news altcoin news crypto market update solana news xrp news crypto bullish news *Best Indian Crypto Exchange* ✔️CoinDcx: 📲 Stay Connected with Trading Copter 🐦 X – Twitter: 📸 Instagram: 📌 Telegram: ⚠️ Very important: ⚠️ – please do not reply to anyone with the my photo or Trading copter logo in…

Crypto Lobby Backs Removal of ‘Reputation Risk’ Debanking

US crypto lobby group Blockchain Association has thrown its support behind the US Federal Reserve’s proposal to codify the removal of “reputation risk” from its supervision of banks, which has been used in the past to debank crypto companies. In a letter sent Monday in response to the Fed’s request for comment, Ashok Pinto, the group’s executive vice president of legal and government relations, said reputation risk, which was removed as a component of examination programs in June 2025, should be made a formal rule. “The Blockchain Association strongly encourages…

Bitcoin To $88,000? Analysts Eye May Breakout After Key Close

As the end of April approaches, some market observers suggest that Bitcoin (BTC) could be preparing to reclaim a crucial level in the coming days, potentially opening the door to another recovery rally next month. Related Reading Bitcoin Sees First Weekly Close Above Key Levels Bitcoin has closed above a crucial level for the first time since January, setting the stage for a potential rally toward higher levels even though it failed to break through another resistance level. Notably, the flagship crypto ended the week above $78,000, a level that…

These Three Bitcoin Charts Say BTC Price Set for Recovery to $82,000

Bitcoin (BTC) has rebounded more than 28% from its February low below $60,000, and a mix of technical, liquidity, and on-chain signals suggests the recovery may still have room to run. BTC/USD daily chart. Source: TradingView Key takeaways: Bitcoin is holding a support zone that has previously triggered 8%–10% rebounds. Binance stablecoin inflows are rising, boosting fresh deployable liquidity for crypto markets. BTC hits support with 8%–10% rebound history Since early April, Bitcoin has been trading within a well-defined ascending channel, with price consistently respecting both rising support and resistance…

Saipan woman sentenced to 71 months for bitcoin fraud targeting seniors

A U.S. federal court has sentenced Sze Man Yu Inos, also known as “Yuki,” to 71 months in prison over a bitcoin-related fraud case.  Summary Sze Man Yu Inos received 71 months in prison for bitcoin-related wire fraud targeting older women. Prosecutors said she built emotional trust before soliciting bitcoin investments using false personal wealth claims. The court ordered $769,355 restitution and $684,848 forfeiture tied to the fraud case. The case centered on a scheme that targeted several victims, including older women. Inos, 30, was convicted of wire fraud, according…

Bitcoin Home Mining Update (See My ROI)

▶ Coinbase Website: Coinbase.com ▶ CEX Website: cex.io Join Bitcoin University Premium: In this video, I discuss the latest results from my home Bitcoin mining project, in which I build my own blocks and hash them with rented hashrate from Braiins. Not investment advice! Consult a financial advisor. Here’s how to mine Bitcoin from home: My previous mining results update: Track my Bitcoin mining earnings here: Bitcoin hodlers will mine to secure the network: I am not being paid or otherwise compensated by any company or cryptocurrency project that I…