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MPC and TEEs Aren't Enough: Hyperscalers Still Threaten Decentralized Compute

MPC and TEEs Aren't Enough: Hyperscalers Still Threaten Decentralized Compute

At February’s Consensus in Hong Kong, the blockchain trilemma resurfaced in a very modern form — this time around cloud providers. Cardano founder Charles Hoskinson pushed back on fears that hyperscalers like Google Cloud and Microsoft Azure threaten decentralization, arguing that advanced cryptographic techniques make cloud-hosted compute safe: “If the cloud cannot see the data, the cloud cannot control the system,” he said. But that reassurance, while technically grounded, understates important risks. Why MPC and confidential computing aren’t a silver bullet Hoskinson anchored his case in multi-party computation (MPC) and confidential computing (trusted execution environments, or TEEs). Both are powerful: MPC splits secret material across parties so no single node holds the key, and TEEs encrypt data in use to prevent host-level inspection. Yet both introduce new trade-offs. - MPC reduces single-node compromise risk, but it expands the trust surface. Security now depends on the correct coordination, communication layers and governance of many participants. The single point of failure hasn’t vanished — it’s been redistributed across a network whose behavior and protocol implementation must be trusted. - TEEs shrink the attack surface compared with standard cloud VMs, but they rest on fragile hardware assumptions. Academic research has repeatedly uncovered side-channel and microarchitectural attacks against enclave technologies; these protections are narrower, not absolute. Crucially, both MPC and TEEs are typically deployed on top of hyperscaler infrastructure. Even if cryptography prevents data inspection, cloud providers still control physical machines, networking, regions and supply chains. That control gives them operational leverage: throughput throttles, region shutdowns, or policy-enforced access restrictions remain possible. Strong cryptography raises the bar for certain attacks, but it doesn’t eliminate infrastructure-level failure or coercion risk. Layer 1 isn’t the compute layer — verification is Hoskinson is right that Layer 1s weren’t meant to run AI training loops or enterprise analytics. Their role is consensus, state transitions and durable data availability. Modern systems solve compute demands by pushing heavy work off-chain and publishing verifiable results on-chain — the model behind rollups, ZK proofs and verifiable compute networks. So the more important question isn’t whether an L1 can perform global compute; it’s who controls the off-chain infrastructure that produces those verifiable results. If proof generation relies on centralized cloud providers, the system inherits centralized failure modes even though settlement remains decentralized in theory. Cryptographic neutrality meets hardware reality Cryptography enforces rules, prevents arbitrary protocol changes and limits backdoors. But cryptography runs on real hardware. Who builds, distributes and hosts that hardware determines who can participate economically and operationally. If a few vendors dominate hardware production and hosting, participation is effectively gated, and censorship or throttling under pressure becomes feasible. A mathematically neutral protocol can therefore be practically constrained by concentrated infrastructure. Specialization beats generalization for high-volume proving Hyperscalers win at flexibility and scale for diverse workloads, but many verifiable-compute tasks are deterministic, compute-dense and memory-bandwidth bound. Those characteristics favor specialization: purpose-built proving networks can optimize hardware, prover software, circuit design and aggregation to maximize proofs per dollar, watt and latency. Removing layers of general-purpose virtualization and renting persistent clusters often outperforms elastic cloud pricing for sustained workloads. The market structure differs too. Hyperscalers price for broad enterprise demand and margin; a protocol-focused network can align incentives to amortize hardware around steady utilization, creating fundamentally different economics. A practical path forward: hybrid, diversified infrastructure This isn’t an indictment of hyperscalers. They provide reliability, geographic reach and burst capacity. The risk is dependence. A resilient architecture treats hyperscalers as accelerants — useful for temporary scale and distribution — but not as the foundation for proof generation, critical artifact storage, or final verification. Key design principles: - Keep settlement and final verification robust if a cloud region or vendor fails. - Store proof artifacts and verification inputs on infrastructure that is economically aligned with the protocol and hard to switch off. - Encourage diversified hardware ownership and purpose-built proving networks to reduce centralized leverage. - Use cloud for bursts and edge distribution, not as the chokepoint for producing valid state transitions. Bottom line Advanced cryptography like MPC and TEEs materially improves security, but it doesn’t erase the risk of centralized infrastructure control. The future of decentralized compute will depend less on whether clouds can be made “blind” to data and more on whether the hardware and hosting layer is distributed, economically aligned and resilient. Building verification-first systems on diversified, specialized infrastructure is the best route to defending decentralization in practice — and that’s a challenge Hyperscalers can help with, but should not be allowed to define. Read more AI-generated news on: undefined/news

Middle East Conflict Disrupts Crypto Conferences and F1 Sponsorships, Shaking Dubai Hub

Middle East Conflict Disrupts Crypto Conferences and F1 Sponsorships, Shaking Dubai Hub

The widening conflict in the Middle East is forcing a cascade of postponements and cancellations across the region’s biggest business and sporting calendars — and the crypto sector is among the hardest hit. Major crypto conferences shelved or delayed - TOKEN2049 Dubai, normally a magnet for more than 15,000 founders, VCs, developers and exchange execs, has been pushed back from late April to April 21–22, 2027. Organizers cited safety, travel and logistics concerns tied to regional instability; existing tickets and registrations will remain valid for the rescheduled date. - TON Gateway Dubai, an early-May meet-up for developers and partners in The Open Network ecosystem, was canceled outright. Organizers cited heightened security risks and issued full refunds to ticket holders. Sporting ripple effects, with F1 in the crosshairs - The Bahrain Grand Prix (April 12) and the Saudi Arabian Grand Prix (April 19) are expected to be canceled amid safety concerns including nearby military activity, disrupted airspace and travel complications. Formula 1 and the FIA are due to formally confirm decisions imminently. - Later Gulf races, notably the Qatar Grand Prix and the season-finale Abu Dhabi Grand Prix, remain on the schedule for now, but organizers are monitoring the security situation closely. Why F1 cancellations matter to crypto - Crypto firms are now among Formula 1’s biggest sponsors, investing tens to hundreds of millions to gain global exposure. Exchanges spend heavily to spotlight brands during podiums, interviews and televised ceremonies that collectively reach over a billion viewers annually. - High-profile partnerships include OKX — a McLaren partner since 2022 and recently valued at roughly $25 billion — and Crypto.com, a global F1 partner through 2030. Bybit has made deals reportedly worth up to $150 million with top teams like Red Bull Racing. Kraken, Coinbase and Binance also have motorsport ties that could be affected. - For Dubai-based and Gulf exchanges, Bahrain and Saudi races were particularly valuable: they pair global broadcast reach with local Gulf audiences in one of the world’s most active crypto markets. OKX and Crypto.com did not immediately respond to requests for comment. Broader business ecosystem disruptions - Beyond crypto and motorsport, major UAE industry events have shifted: Middle East Energy Dubai moved to September; Affiliate World Global delayed its Dubai edition until 2027; the Dubai International Boat Show has been postponed without a new date. Some regional tennis tournaments and football matches tied to Asian competitions have also been postponed. - Organizers say safety, travel restrictions and logistics remain primary drivers of these decisions. What this means for Dubai’s crypto position - The disruption comes at a sensitive time for Dubai, which in recent years has positioned itself as a global crypto hub. The emirate’s tax-friendly policies and the creation of the Virtual Assets Regulatory Authority (VARA) have attracted exchanges, funds and startups seeking clearer regulation. Companies including Binance have built large operational footprints in the city, making it a central meeting point for Web3. - Continued instability could dent that momentum if in-person deal-making and marquee global events cannot proceed as planned. Bottom line The regional conflict is not only reshaping geopolitics and shipping lanes; it’s interrupting the live events and sponsorship platforms that the crypto industry relies on for deal flow, marketing and community-building. Organizers and sponsors are watching security developments closely — but for now, uncertainty looks set to reshape this year’s calendar for crypto and beyond. Read more AI-generated news on: undefined/news

Boris Johnson Calls Bitcoin a 'Giant Ponzi Scheme'; Crypto Leaders Push Back

Boris Johnson Calls Bitcoin a 'Giant Ponzi Scheme'; Crypto Leaders Push Back

Former U.K. prime minister Boris Johnson stoked fresh controversy in the crypto world after labeling bitcoin a “giant Ponzi scheme” in a column for the Daily Mail and on X. Johnson recounted a cautionary tale from his Oxfordshire village in which a retired man handed £500 ($661) to someone in a pub who promised to double it via bitcoin. According to Johnson, the man spent three and a half years paying fees and attempting withdrawals before ultimately losing roughly £20,000 ($26,450), which Johnson conceded looked like “some kind of scam.” Johnson used the story to question bitcoin’s intrinsic value, arguing that unlike gold or collectible cards—which have cultural or physical appeal—bitcoin is “just a string of numbers stored in a series of computers.” He also flagged the mystery of bitcoin’s creator, Satoshi Nakamoto, asking, “Who do we talk to if they decrypt the crypto?” and suggesting Nakamoto could be “no more real than Pikachu or Charmander.” The crypto community, however, pushed back quickly and forcefully. Michael Saylor, executive chairman of Strategy (MSTR), the world’s largest corporate bitcoin holder, rebutted Johnson on X, saying a Ponzi scheme requires a “central operator promising returns and paying early investors with funds from later ones.” By contrast, Saylor emphasized, “Bitcoin has no issuer, no promoter, and no guaranteed return—just an open, decentralized monetary network driven by code and market demand.” A community note added to the post highlighted the technical distinction: Ponzi schemes normally promise artificially high, low-risk returns and rely on new investor money to pay earlier participants. Bitcoin, the note argued, has no issuer and derives its value from free-market dynamics; the code is public and participation is voluntary. BitMEX Research summed up the decentralization point bluntly: “nobody is in charge.” Responses across the platform varied—from in-depth technical threads explaining bitcoin’s fixed supply, decentralized consensus, and open-source design, to memes and broader critiques of government monetary policy and pandemic-era money printing. Many defenders pointed to bitcoin’s capped supply and network architecture as concrete differences from classic Ponzi mechanics, while critics leaned on anecdotal scams and the risks faced by uninformed retail investors. The exchange highlights a persistent divide: high-profile political skepticism focused on individual losses and the opacity of crypto, versus the industry’s counterargument that bitcoin’s code, economic model and decentralized governance distinguish it from fraud. The debate is likely to continue as bitcoin’s price, adoption and regulatory scrutiny evolve. Read more AI-generated news on: undefined/news

Wall Street Rushes to Tokenize Stocks; Institutions Skeptical of 24/7 Crypto Trading

Wall Street Rushes to Tokenize Stocks; Institutions Skeptical of 24/7 Crypto Trading

Wall Street is racing to bring tokenized stocks and around-the-clock trading to crypto rails — but many big investors are quietly skeptical. What is tokenization? It’s the process of representing traditional assets like shares on blockchain networks. In theory, tokenized equities could overhaul decades-old market plumbing by enabling instant settlement and 24/7 trading. That prospect has attracted major players: ICE (owner of the New York Stock Exchange) and Nasdaq have both recently struck large partnerships with native crypto exchanges to introduce tokenized stocks to the market. Still, institutional traders are raising practical objections. “Institutional investors generally do not like instant settlement,” Reid Noch, VP of U.S. equity market structure at TD Securities, said. Today’s U.S. system settles stock trades one business day after execution (T+1), which lets brokers and trading firms net positions and manage funding across the day. Instant settlement would force trades to be fully funded before they occur — a model many pros view as costly and operationally awkward. Key institutional concerns - Prefunding: Firms would need to arrange financing throughout the day instead of relying on netting, increasing capital costs. “No one really wants to be prefunded,” Noch said. - Liquidity strain: Balance-sheet pressures could make busy times — such as the market close when volumes spike — more expensive and unevenly liquid. - Market functioning: Day-to-day trading and financing workflows built around T+1 could be disrupted, raising frictions even if settlement efficiency improves. Retail traders, by contrast, could be quick adopters. Tokenized markets promise advantages that appeal directly to individual investors: direct ownership in digital wallets, trading outside conventional market hours, and easier onboarding for international users who want U.S. stocks but find traditional brokers cumbersome. Retail already makes up about 20% of U.S. equity volume on average, and in some names it can be more than half — even exceeding 90% in certain meme-stock episodes. The network effect matters: if retail liquidity shifts to tokenized venues, institutional players may be compelled to follow. “If retail liquidity migrates there and becomes meaningful, institutions won’t really have a choice but to participate,” Noch observed. But risks remain. One major worry is fragmentation: multiple tokenized versions of the same stock on different chains or platforms could dilute transparency and impair price discovery. “Generally, most companies only have one stock,” Noch said. “If suddenly there are multiple tokenized versions with different rights or liquidity profiles, that could create confusion about what investors actually own.” Despite those hurdles, momentum is building. Exchanges are testing longer trading hours and some industry watchers foresee nearly round-the-clock markets within a few years. Tokenization could become part of that evolution — incrementally modernizing infrastructure and changing how investors access equities — but the technology is likely to gain traction among retail participants before it wins broad institutional acceptance. Read more AI-generated news on: undefined/news

Kraken Lists Pi, Price Surges 30% Ahead of Pi Day — Legitimacy Questions Linger

Kraken Lists Pi, Price Surges 30% Ahead of Pi Day — Legitimacy Questions Linger

Headline: Pi surges 30% as Kraken lists token ahead of Pi Day — but legitimacy questions linger Kraken’s surprise announcement that it would list Pi on March 13 sent the token soaring more than 30% in Asian trading hours, briefly pushing Pi to about $0.2958 from roughly $0.2255 the previous day. Volume spiked as traders rushed in ahead of Pi Day on March 14, putting the project back in the spotlight just as community attention traditionally peaks. A wider runway for trading Kraken’s addition joins other exchanges that have already opened markets for Pi, including OKX, Gate and Bitget. The new listing broadens access beyond the venues that first began handling transfers after Pi’s Open Network launch, giving the token another established trading venue and a fresh liquidity event. Why Pi matters Pi transitioned to its Open Network on February 20, 2025, removing the external firewall that kept its mainnet contained. Before that move, the project reported more than 19 million identity-verified users and over 10 million migrated mainnet accounts — figures central to Pi’s growth narrative. Built as a mobile-first network that relies on a trust graph and “security circles” rather than proof-of-work mining, Pi spent years building attention inside a closed ecosystem before opening to external trading. The market reaction The Kraken post acted as a catalyst for short-term positioning, amplified by the proximity to Pi Day. The intraday price jump of just over 31% and elevated volumes show strong initial demand; traders will be watching whether that liquidity and momentum persist once the immediate repricing settles. Legitimacy questions remain The listing does not resolve lingering doubts about Pi’s credibility. In February 2025, Bybit CEO Ben Zhou publicly declined to list the token, citing a 2023 Chinese police warning that described Pi as part of a scam targeting elderly users. Pi pushed back, saying the warning referred to bad actors falsely claiming ties to Pi Network and stressing it has no relationship with Bybit or Zhou. That dispute keeps a cloud of controversy over the project even as more exchanges add trading pairs. What to watch next Kraken’s move has put Pi back on the radar: it widened access, lifted the price and amplified attention ahead of a key community milestone. The next questions for traders and observers are whether volumes hold steady and whether exchanges’ broader acceptance will ease legitimacy concerns — or if the debate will continue to shape Pi’s market trajectory. Read more AI-generated news on: undefined/news

BlackRock’s ETHB Staked Ether ETF Debuts with $106M AUM, Offers On-Chain Staking Yield

BlackRock’s ETHB Staked Ether ETF Debuts with $106M AUM, Offers On-Chain Staking Yield

BlackRock’s new staked Ether ETF, iShares Staked Ethereum Trust (ETHB), hit the market with a solid opening — drawing roughly $15.5 million in first-day trading and starting life with about $106 million in assets under management. A strong launch day ETHB began trading on Nasdaq on March 12. By late session turnover had reached about $15.5 million, and BlackRock’s fund page showed net assets of $106,053,079 with 4 million shares outstanding — a seeded base above $100 million on day one. “A pretty good start for any ETF,” crypto watcher Seyffart noted on X, after reporting early trading of roughly $11.1 million through the afternoon. Spot exposure plus on-chain yield Unlike pure spot Ether products, ETHB is designed to combine price exposure to ETH with ongoing staking income. Under normal market conditions the trust intends to stake between 70% and 95% of its Ether holdings while keeping a liquidity sleeve of unstaked ETH to meet redemptions and operational needs. Staking rewards will be distributed monthly, and no less frequently than quarterly. How the staking economics work BlackRock’s filing says gross staking consideration will be shared: an aggregate 18% slice goes to the sponsor and prime execution arrangements, and the trust will retain the remainder for distribution. That means investors receive spot ETH exposure coupled with a net on-chain yield packaged inside a familiar ETF wrapper. Fees and competitive positioning ETHB carries a sponsor fee of 0.25%. For the first 12 months BlackRock is waiving part of that fee, reducing the effective fee to 0.12% on the first $2.5 billion of assets. The new product complements BlackRock’s existing digital lineup (the firm already offers IBIT and ETHA), adding an income-focused Ether fund to its roster. Fee structure and yield will be critical variables for investors weighing ETHB against other staking and spot Ether vehicles. Market backdrop The ETF launched as Ether regained the $2,000 level after a prolonged drawdown, a backdrop some market participants see as supportive for a product that offers both recovery exposure and income. “Ethereum has just reclaimed the psychological $2,000 level after a punishing structural drawdown, finding a bid at the $1,700–$1,800 demand zone,” SynFutures COO Wenny Cai said in a Telegram message. What it means for the market BlackRock isn’t the first to bring staking into a U.S.-listed Ether ETF, but its entry raises the category’s profile. A major, trusted issuer launching a product with real scale and a structure that routinizes staking distributions highlights how crypto ETFs are evolving beyond simple spot plays into vehicles that package blockchain-native yield for mainstream investors. Whether ETHB sparks a wave of inflows will depend on how investors value its blend of yield, fees, liquidity, and BlackRock’s distribution reach amid growing competition in the staking ETF space. Read more AI-generated news on: undefined/news