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1 Apr 2026, 11:02
Uniswap Foundation reveals asset structure and fundraising details for end of 2025
Uniswap Foundation reported $85.8 million in assets at the end of 2025. $106.2 million was allocated for existing and new grant projects. Protocol upgrades and ecosystem changes supported developer participation and innovation. Continue Reading: Uniswap Foundation reveals asset structure and fundraising details for end of 2025 The post Uniswap Foundation reveals asset structure and fundraising details for end of 2025 appeared first on COINTURK NEWS .
1 Apr 2026, 09:12
XRP Can Coordinate Quantum-Resistant Upgrade, Bitcoin May Struggle: Expert
Popular XRPL dUNL validator Vet expresses confidence in the XRP Ledger community’s ability to coordinate a quantum-resistant hard fork. At the same time, he questioned whether the Bitcoin ecosystem could achieve the same outcome. Visit Website
1 Apr 2026, 07:00
Essential: Upbit Announces Temporary TAIKO Deposit and Withdrawal Suspension for Crucial Network Upgrade
BitcoinWorld Essential: Upbit Announces Temporary TAIKO Deposit and Withdrawal Suspension for Crucial Network Upgrade Major South Korean cryptocurrency exchange Upbit has announced a planned, temporary suspension of all deposit and withdrawal services for the Taiko (TAIKO) token. This essential maintenance window, scheduled for 11:00 a.m. UTC on April 2, 2025, will facilitate a critical network upgrade on the Taiko blockchain. Consequently, users must prepare for a brief interruption in TAIKO transaction capabilities on the platform. Upbit TAIKO Suspension: Timeline and Direct Impact Upbit formally notified its user base of the impending service halt. The suspension affects only the TAIKO token and begins precisely at the stated time. Importantly, trading of TAIKO against Korean Won (KRW) and other paired cryptocurrencies will continue uninterrupted during this period. However, the inability to move tokens on or off the exchange presents a clear, temporary limitation for users. Network upgrades, often called hard forks or protocol improvements, require this type of coordination. Exchanges like Upbit must pause external blockchain interactions to ensure user funds remain secure during the transition. Furthermore, this process prevents transactions from being lost or misrouted while the underlying network updates its consensus rules. Understanding the Taiko Network Upgrade The suspension directly supports a scheduled upgrade on the Taiko protocol. Taiko operates as a Type 1 zkEVM (Zero-Knowledge Ethereum Virtual Machine) layer-2 network. Essentially, it aims to scale Ethereum by processing transactions off-chain before submitting cryptographic proofs back to the main chain. This upgrade likely introduces performance enhancements, new security features, or improved compatibility with Ethereum’s latest developments. Protocol upgrades are standard in the blockchain industry. For instance, Ethereum itself undergoes regular network upgrades like “Shanghai” or “Dencun.” Similarly, other layer-2 solutions such as Arbitrum and Optimism schedule periodic updates. These improvements are vital for security, scalability, and introducing new functionality. Therefore, exchange cooperation is a necessary step for ecosystem health. Standard Procedure for Exchange Security This action by Upbit follows established security best practices. Leading global exchanges like Coinbase and Binance enact identical temporary suspensions during major network events. The primary goal is asset protection. By halting deposits and withdrawals, the exchange ensures it can safely reconcile its ledger with the new blockchain state post-upgrade. This meticulous process virtually eliminates the risk of fund loss for users. Users should complete any urgent TAIKO transfers before the 11:00 a.m. UTC deadline. After the upgrade concludes and the Taiko network stabilizes, Upbit will reopen services. The exchange typically announces the resumption through its official website and social media channels. Historically, such maintenance windows last several hours, though timing depends on upgrade complexity. Broader Context for Cryptocurrency Investors This event highlights the operational realities of investing in digital assets. Blockchain networks are evolving software projects. Scheduled maintenance and upgrades indicate active development, which is generally a positive signal for a project’s long-term viability. Conversely, investors must account for these temporary liquidity restrictions in their strategy. The announcement also underscores the importance of monitoring official exchange communications. Users relying on third-party information risk missing critical deadlines. Upbit provided advance notice, allowing ample time for users to adjust their plans. This transparency is a key component of trustworthy exchange behavior. Conclusion Upbit’s temporary suspension of TAIKO deposits and withdrawals is a proactive, security-focused measure. It enables the smooth implementation of a significant Taiko network upgrade scheduled for April 2, 2025. While briefly inconvenient, such procedures are industry-standard and essential for safeguarding user assets during core protocol changes. Investors should plan transactions accordingly and await official confirmation from Upbit when services fully resume. FAQs Q1: Can I still trade TAIKO on Upbit during the suspension? A1: Yes. The suspension applies only to depositing and withdrawing TAIKO tokens from the exchange. Trading TAIKO against KRW and other trading pairs will continue as normal. Q2: How long will the TAIKO deposit and withdrawal suspension last? A2: Upbit has not specified an exact end time. The duration typically depends on the successful completion and stabilization of the Taiko network upgrade. Users should monitor Upbit’s official announcements for the service resumption notice. Q3: Will my TAIKO funds be safe on Upbit during this time? A3: Yes. The suspension is a standard security procedure to protect user assets during a blockchain transition. Your TAIKO balance will remain secure in your Upbit wallet. Q4: What should I do if I need to move TAIKO tokens on April 2? A4: You must complete any deposits or withdrawals before 11:00 a.m. UTC on April 2, 2025. After that time, the blockchain interfaces will be disabled until after the upgrade. Q5: Is this suspension related to any problem with Upbit or TAIKO? A5: No. This is a planned, collaborative action between the exchange and the Taiko development team to support a scheduled network upgrade. It is not due to any security incident or technical failure. This post Essential: Upbit Announces Temporary TAIKO Deposit and Withdrawal Suspension for Crucial Network Upgrade first appeared on BitcoinWorld .
1 Apr 2026, 05:03
Don’t Panic: Here’s How Crypto Resists Quantum Risks, According to CZ
“At a high level, all crypto has to do is upgrade to quantum-resistant algorithms. So, no need to panic,” said CZ on X on Tuesday. His comments followed the release of a research paper from Google on Monday, warning that quantum computers need far less power than originally thought to break Bitcoin and Ethereum cryptography. CZ said that it was hard to organize upgrades in a decentralized world, and that there will likely be many debates over which algorithms to use, leading to some forks. “Some dead projects may not upgrade at all,” he said, adding that it might be good to “cleanse out those projects anyway.” “Fundamentally, it’s always easier to encrypt than decrypt, more computing power is always good, [and] crypto will stay, post quantum.” Satoshi’s Coins Could be a Problem CZ questioned Satoshi’s stash of Bitcoins, an estimated 1 million BTC. “If those coins move, then it means he/she is still around, which is interesting to know,” he said. However, if they don’t move in a certain period of time, “it might be better to lock or effectively burn those addresses so that they don’t go to the first hacker who cracks it.” Google mentioned these dormant assets in its paper, stating that they were all locked behind P2PK scripts — the oldest and most quantum-vulnerable script type. P2PK scripts record the public key directly on the blockchain, meaning there is no hash protecting it. A quantum attacker wouldn’t need to wait for a transaction, as the public key is already visible and the coins are permanently exposed to “at-rest attacks.” Bitcoin research outlet TFTC also played down the Google warning, stating , “they didn’t run the attack. They published a zero-knowledge proof that their math works, then cited national security.” Current quantum computers are a factor of 100,000 below what is required to break elliptic-curve cryptography, they said. Bitcoin developers are already working on solutions such as “SHRIMPS,” which are “post-quantum signatures three times smaller than NIST standards, built for Bitcoin’s block space constraints and BIP-360 – a quantum-resistant output type already live on testnet.” Crypto entrepreneur Nic Carter disagreed , stating that “there’s no BIP, no proposed PQ [post quantum] scheme, no roadmap, and most major devs continue to deny the risk.” The Threat is Real Say Researchers Crypto venture capitalist Luke Martin found an old quote from Satoshi addressing the threat that would render BTC worthless if it happened suddenly. “If it happens gradually, we can still transition to something stronger. When you run the upgraded software for the first time, it will re-sign all your money with the new, stronger algorithm,” said Satoshi in 2010. This is the only public comment Satoshi ever made about quantum computing risk to Bitcoin Back in 2010 a user “llama” asked what would happen if signatures were compromised due to quantum computers and whether it would make BTC worthless “True, if it happened suddenly. If it… pic.twitter.com/euPn2mlRTA — Luke Martin (@VentureCoinist) March 31, 2026 Project Eleven, which has documented the quantum threat, replied that every Bitcoin user would still have to upgrade, which is the “fundamental constraint.” “Your coins are locked to an ECDSA keypair. The only way to move them to a PQ-secured output is to sign a transaction with that ECDSA key. No soft fork or protocol upgrade can do that on your behalf, as that would break the security model.” The post Don’t Panic: Here’s How Crypto Resists Quantum Risks, According to CZ appeared first on CryptoPotato .
31 Mar 2026, 15:50
Quantum Computing Bitcoin Recovery: Elon Musk Reveals Surprising Silver Lining in Security Threat
BitcoinWorld Quantum Computing Bitcoin Recovery: Elon Musk Reveals Surprising Silver Lining in Security Threat Elon Musk has ignited a crucial conversation about quantum computing’s potential to recover lost Bitcoin wallets, revealing an unexpected dimension to the ongoing quantum security debate that could reshape cryptocurrency’s future. Quantum Computing Bitcoin Security: The Dual-Edged Sword Tesla and SpaceX CEO Elon Musk recently commented on X about quantum computing’s potential impact on Bitcoin. Specifically, Musk noted that if quantum computers can break Bitcoin’s cryptographic security, one positive outcome might be recovering wallets with forgotten passwords. This remark came as a reply to crypto venture investor Max Reiff, who had summarized a Google research report suggesting Bitcoin could become vulnerable to quantum attacks sooner than anticipated. The Google report, published yesterday, represents the latest in a series of warnings about quantum computing’s threat to current encryption standards. Meanwhile, Musk’s observation highlights a fascinating paradox: the same technology threatening cryptocurrency security might also solve one of Bitcoin’s most persistent problems. According to Chainalysis data, approximately 20% of existing Bitcoin—worth billions—remains inaccessible in lost wallets. Quantum computers leverage quantum mechanics principles to perform calculations exponentially faster than classical computers. Consequently, they could potentially break the elliptic curve cryptography securing Bitcoin wallets. However, this capability might also enable recovery of funds locked in wallets with lost private keys. The cryptocurrency community now faces a complex security dilemma with profound implications. The Technical Foundation of Quantum Threats Bitcoin’s security relies primarily on two cryptographic algorithms: SHA-256 for mining and ECDSA (Elliptic Curve Digital Signature Algorithm) for wallet security. Quantum computers threaten the latter through Shor’s algorithm, which can theoretically solve the mathematical problems underlying ECDSA efficiently. Google’s research suggests practical quantum computers capable of this might emerge within 10-15 years, though estimates vary widely among experts. The National Institute of Standards and Technology (NIST) has been working on post-quantum cryptography standards since 2016. Furthermore, several cryptocurrency projects have begun exploring quantum-resistant alternatives. For instance, the Quantum Resistant Ledger launched specifically to address this concern. However, Bitcoin’s massive ecosystem presents unique migration challenges that smaller cryptocurrencies don’t face. Quantum Computing Timeline Projections Organization Quantum Threat Timeline Key Finding Google Research 10-15 years Practical quantum advantage for specific problems MIT Technology Review 15-30 years Full-scale quantum computers for cryptography IBM Quantum 10+ years Error-corrected quantum systems needed European Commission 10-20 years Cryptographically relevant quantum computers Expert Perspectives on Quantum Recovery Cryptography experts offer nuanced views on Musk’s recovery suggestion. Dr. Michele Mosca, co-founder of the University of Waterloo’s Institute for Quantum Computing, explains that quantum computers powerful enough to break ECDSA could theoretically reconstruct private keys from public addresses. However, this assumes the public address has been used to receive funds and exists on the blockchain. Mosca emphasizes several technical considerations: Transaction visibility: Only Bitcoin addresses that have completed transactions reveal their public keys Computational resources: Quantum recovery would require significant quantum computing power Timing factors: The race between recovery attempts and malicious attacks creates ethical dilemmas Implementation challenges: Practical quantum recovery systems face substantial engineering hurdles Additionally, blockchain analytics firm Chainalysis estimates that 3-4 million Bitcoin may be permanently lost. Recovery of even a fraction could significantly impact Bitcoin’s circulating supply and market dynamics. The economic implications extend beyond individual wallet owners to affect the entire cryptocurrency ecosystem. Industry Response and Preparedness Strategies The cryptocurrency industry has developed multiple approaches to quantum threats. Bitcoin Core developers have discussed potential protocol upgrades, while alternative cryptocurrencies experiment with quantum-resistant algorithms. Moreover, wallet providers increasingly encourage better key management practices to reduce loss rates. Several key developments demonstrate industry preparedness: Post-quantum cryptography integration: Some altcoins implement lattice-based or hash-based signatures Hybrid approaches: Combining classical and quantum-resistant cryptography during transition periods Key rotation protocols: Systems allowing users to move funds to quantum-secure addresses Education initiatives: Resources helping users understand and implement better security practices Google’s research, referenced in Reiff’s post, represents part of a broader scientific effort to understand quantum computing’s practical timeline. The company’s quantum supremacy demonstration in 2019 marked a milestone, but cryptographically relevant quantum computers remain years away. Meanwhile, the race between quantum advancement and cryptographic defense continues to accelerate. Regulatory and Ethical Considerations Quantum recovery of lost Bitcoin wallets raises significant regulatory questions. Legal frameworks for cryptocurrency vary globally, and recovery of lost assets involves complex ownership verification. Furthermore, ethical considerations emerge regarding who should control recovery technology and how to prevent misuse. Financial regulators worldwide monitor quantum computing developments closely. The U.S. National Quantum Initiative Act of 2018 allocated $1.2 billion for quantum research, recognizing both economic opportunities and security threats. Similarly, the European Union’s Quantum Technologies Flagship program invests €1 billion in quantum development. These initiatives acknowledge quantum computing’s transformative potential across multiple sectors, including finance and cybersecurity. Conclusion Elon Musk’s comments about quantum computing Bitcoin recovery highlight a complex intersection of technology, security, and economics. While quantum computers threaten current cryptographic standards, they might also enable recovery of lost cryptocurrency assets. The cryptocurrency community must balance innovation with security as quantum computing advances. Ongoing research, protocol development, and user education will determine how successfully the ecosystem navigates this quantum transition period. Ultimately, the quantum computing Bitcoin security challenge represents both a threat and an opportunity for technological evolution. FAQs Q1: How could quantum computers recover lost Bitcoin wallets? Quantum computers using Shor’s algorithm could theoretically derive private keys from public addresses on the blockchain. This would allow access to wallets whose keys were lost, provided the public address was visible from previous transactions. Q2: When might quantum computers threaten Bitcoin security? Most experts estimate 10-30 years for quantum computers to break Bitcoin’s ECDSA encryption practically. Google’s recent research suggests this might occur sooner than previously anticipated, though exact timelines remain uncertain. Q3: What is being done to protect Bitcoin from quantum attacks? The cryptocurrency industry explores multiple approaches including post-quantum cryptography, protocol upgrades, and hybrid security systems. Bitcoin developers discuss potential soft forks to implement quantum-resistant algorithms when necessary. Q4: How much Bitcoin is potentially recoverable through quantum methods? Analysts estimate 3-4 million Bitcoin (approximately 20% of supply) might be in lost wallets. However, quantum recovery would only work for addresses with visible public keys from previous transactions, potentially reducing recoverable amounts. Q5: Are other cryptocurrencies addressing quantum threats differently? Yes, several cryptocurrencies implement quantum-resistant algorithms from inception. Projects like Quantum Resistant Ledger, IOTA, and Cardano incorporate or plan to incorporate post-quantum cryptography, though adoption and testing continue. This post Quantum Computing Bitcoin Recovery: Elon Musk Reveals Surprising Silver Lining in Security Threat first appeared on BitcoinWorld .
31 Mar 2026, 12:40
Bitcoin Developers Forge Crucial Quantum-Resistant BIP to Protect Against Future Computing Threats
BitcoinWorld Bitcoin Developers Forge Crucial Quantum-Resistant BIP to Protect Against Future Computing Threats Bitcoin developers are actively working on a groundbreaking Bitcoin Improvement Proposal (BIP) designed to counter the emerging threat of quantum computing, according to recent reports from Bitcoin Magazine. This quantum-resistant BIP represents a proactive security measure that could safeguard the world’s largest cryptocurrency against future technological vulnerabilities. The proposal focuses specifically on strengthening Bitcoin’s cryptographic foundations against potential quantum attacks, with initial testing already underway in controlled testnet environments. This development comes as quantum computing advances accelerate globally, prompting serious discussions about long-term blockchain security. Understanding the Quantum Threat to Bitcoin Quantum computers utilize quantum bits or qubits instead of traditional binary bits. These advanced systems can potentially solve complex mathematical problems exponentially faster than classical computers. Specifically, quantum computers threaten the cryptographic algorithms that secure Bitcoin transactions and wallet addresses. The elliptic curve digital signature algorithm (ECDSA) that protects Bitcoin could become vulnerable to quantum attacks within the next decade. Consequently, researchers estimate that sufficiently powerful quantum computers might break Bitcoin’s current encryption within 15-30 years. However, the cryptocurrency community recognizes the need for early preparation. Traditional computers would require millions of years to crack Bitcoin’s cryptographic keys. In contrast, quantum computers using Shor’s algorithm could theoretically accomplish this task in hours or days. This fundamental vulnerability affects both transaction signatures and public key security. Notably, exposed public keys present the most immediate quantum risk since they remain visible on the blockchain. Developers must therefore address both short-term and long-term quantum threats through comprehensive solutions. The proposed quantum-resistant BIP aims to implement post-quantum cryptography before quantum computers reach sufficient scale. The Quantum-Resistant BIP Development Process Bitcoin Improvement Proposals follow a structured development process within the Bitcoin ecosystem. First, developers draft technical specifications addressing specific problems or enhancements. Next, the community reviews these proposals through rigorous peer assessment. Subsequently, developers implement testing phases on testnet environments before considering mainnet deployment. The current quantum-resistant BIP undergoes this exact validation process. Developers are examining multiple cryptographic approaches for quantum resistance. These include lattice-based cryptography, hash-based signatures, and multivariate cryptography. The testing environment allows developers to evaluate performance impacts and security trade-offs. Importantly, quantum-resistant algorithms typically require larger signature sizes and increased computational resources. Developers must balance security enhancements with practical network performance. Current tests focus on transaction validation speeds and block propagation times. Additionally, developers analyze backward compatibility with existing Bitcoin infrastructure. The community prioritizes solutions that maintain Bitcoin’s core principles of decentralization and accessibility. This careful approach ensures that quantum resistance doesn’t compromise Bitcoin’s fundamental characteristics. Expert Perspectives on Quantum Preparedness Cryptography experts emphasize the importance of early quantum preparation for blockchain networks. Dr. Andersen Cheng, CEO of Post-Quantum, states that “cryptographic agility” represents the key to long-term security. He suggests that blockchain networks must maintain the ability to upgrade cryptographic systems efficiently. Similarly, the National Institute of Standards and Technology (NIST) has been evaluating post-quantum cryptographic standards since 2016. Their ongoing standardization process informs many blockchain quantum-resistance initiatives. Bitcoin developers actively monitor these developments while creating Bitcoin-specific solutions. The cryptocurrency industry faces unique quantum challenges compared to traditional systems. Blockchain networks maintain permanent public ledgers containing historical transaction data. This permanence creates additional vulnerability windows for quantum attacks. Consequently, developers must consider both future transactions and historical blockchain data. Some proposals suggest implementing hybrid cryptographic systems during transition periods. These systems would combine classical and post-quantum cryptography for enhanced security. The Bitcoin community continues to debate the optimal implementation timeline for quantum-resistant upgrades. Comparative Analysis of Quantum-Resistant Approaches Cryptographic Approach Key Characteristics Potential Bitcoin Impact Lattice-Based Cryptography Relies on mathematical lattice problems; considered highly secure against quantum attacks Medium signature sizes; moderate computational requirements Hash-Based Signatures Uses cryptographic hash functions; proven quantum resistance Large signature sizes; simple verification process Multivariate Cryptography Based on solving multivariate equations; compact signatures Small signature sizes; high computational overhead Code-Based Cryptography Uses error-correcting codes; established security history Very large signature sizes; efficient verification Each approach presents distinct advantages and implementation challenges for Bitcoin. Lattice-based cryptography currently represents the most promising direction according to many researchers. However, hash-based signatures offer simpler security proofs and established reliability. The Bitcoin development community must evaluate these options against specific network requirements. Key considerations include: Signature size impacts on blockchain storage requirements Verification speed effects on network throughput Implementation complexity for wallet and node software Transition mechanisms from current cryptographic systems Timeline and Implementation Considerations The quantum computing threat timeline remains uncertain but steadily approaches. Current estimates suggest that quantum computers capable of breaking ECDSA might emerge within 10-15 years. However, some experts believe this timeline could accelerate with technological breakthroughs. Bitcoin’s development cycle typically requires several years for major protocol upgrades. Therefore, early preparation becomes essential for maintaining security margins. The proposed quantum-resistant BIP follows this precautionary principle. Developers aim to implement quantum resistance before the threat materializes practically. Implementation would likely occur through a carefully coordinated soft fork or hard fork. Soft forks maintain backward compatibility with older nodes, while hard forks create permanent protocol divisions. The Bitcoin community historically prefers soft forks for security upgrades. However, quantum resistance might require more substantial protocol changes. Developers must achieve consensus among miners, node operators, and wallet providers. This consensus process represents Bitcoin’s fundamental governance mechanism. Successful implementation requires broad agreement about technical approaches and activation timelines. Global Context and Industry Implications Bitcoin’s quantum resistance initiative aligns with broader cybersecurity trends. Governments and corporations worldwide are developing post-quantum cryptographic standards. The financial sector particularly focuses on quantum-resistant payment systems and digital assets. Bitcoin’s proactive approach could establish important precedents for the entire cryptocurrency industry. Other blockchain networks will likely follow similar quantum preparedness paths. This collective effort strengthens the overall security posture of decentralized technologies. The quantum-resistant BIP development demonstrates Bitcoin’s evolving security maturity. Originally designed against classical computing threats, Bitcoin now adapts to emerging technological challenges. This adaptability reflects the cryptocurrency’s resilience and long-term vision. Successful quantum resistance implementation would represent a significant milestone for Bitcoin’s continued evolution. It would demonstrate the protocol’s capacity for fundamental security upgrades while maintaining its core principles. Conclusion Bitcoin developers are creating a crucial quantum-resistant BIP to protect the network against future quantum computing threats. This proactive security measure addresses vulnerabilities in Bitcoin’s current cryptographic foundations. The development process involves rigorous testing and community evaluation of multiple post-quantum approaches. While quantum computers capable of breaking Bitcoin’s encryption remain years away, early preparation ensures adequate security margins. The quantum-resistant BIP represents Bitcoin’s ongoing evolution and commitment to long-term security. Successful implementation will safeguard Bitcoin’s value and functionality against emerging technological threats. FAQs Q1: What is a quantum-resistant BIP? A Bitcoin Improvement Proposal (BIP) that modifies Bitcoin’s protocol to protect against potential attacks from quantum computers. It implements post-quantum cryptographic algorithms that remain secure even against quantum computing power. Q2: How soon do we need quantum-resistant Bitcoin? Most experts estimate we have 10-15 years before quantum computers might threaten Bitcoin’s current encryption. However, development and implementation require several years, making early preparation essential for maintaining security margins. Q3: Will quantum resistance affect Bitcoin transaction speeds? Post-quantum cryptographic algorithms typically require more computational resources and produce larger signatures. Developers are testing various approaches to minimize performance impacts while maintaining security enhancements. Q4: Are other cryptocurrencies working on quantum resistance? Yes, several blockchain projects are researching quantum-resistant solutions. However, Bitcoin’s initiative is particularly significant due to its market dominance and the permanent nature of its transaction history. Q5: How will the transition to quantum-resistant Bitcoin work? The transition will likely involve a coordinated protocol upgrade, possibly through a soft fork. The community must reach consensus on implementation details, and users may need to upgrade their wallet software to maintain compatibility. This post Bitcoin Developers Forge Crucial Quantum-Resistant BIP to Protect Against Future Computing Threats first appeared on BitcoinWorld .
