Crypto World
Ark Invest says quantum computing is a long-term risk for bitcoin, not an imminent threat
Asset manager Ark Invest says quantum computing is a long-term consideration for Bitcoin security but not an imminent threat.
In a Wednesday report co-authored with Unchained, the investment manager said today’s quantum computers are far below the capabilities needed to break Bitcoin’s cryptography, which relies on elliptic curve encryption to secure wallets.
“Today’s quantum systems lack the capabilities required to compromise Bitcoin,” wrote authors Dhruv Bansal, co-founder and CSO at Unchained; Tom Honzik, director of custody research at Unchained; and David Puell, research trading analyst and associate portfolio manager for digital assets at Ark Invest.
Even if quantum systems eventually reach that level, the risks will likely emerge gradually and at high cost to attackers, the report said.
One of the main reasons Bitcoin won’t face an immediate threat is because a major breakthrough in quantum computing would likely disrupt broader internet security first, prompting coordinated responses from governments, technology firms and financial institutions before reaching Bitcoin.
The report comes as long-term investors grapple with the possibility that advances in quantum computing could one day break the cryptography underpinning bitcoin, fueling speculation about a potential security crisis.
Earlier this year, a prominent portfolio strategist at Jefferies, Christopher Wood, said investors should drop 10% bitcoin allocation and add gold instead, due to a quantum threat. The move rattled investors and spooked the digital assets market.
35% of the supply in risk
While researchers broadly agree that such capabilities remain far off, the prospect that powerful quantum machines could eventually crack private keys or older wallet formats has raised concerns among investors about long-term risks to bitcoin and the broader digital asset ecosystem.
Ark’s report estimated that about 35% of bitcoin’s supply sits in address types theoretically exposed to future quantum attacks, including roughly 1.7 million BTC believed to be lost and about 5.2 million BTC that could be migrated to more secure wallets.
One of those wallets, roughly 1 million BTC, belongs to Satoshi Nakamoto, the creator of the Bitcoin network.
However, rather than a sudden “Q-day,” Ark Invest sees these progressions unfolding in several different stages over many years. Some investors fear the first attack could occur before 2030, while others suggest it could be “decades away,” the report noted.
The report argues that in either scenarios, it will likely give the Bitcoin community time to upgrade the network with quantum-resistant cryptography and encourage users to move coins to safer address formats.
“The good news is that we already know how to protect against quantum attacks,” the report said.
“The majority of Bitcoin’s supply is held in quantum-resistant addresses, and the remainder is held in quantum-vulnerable addresses that should not be at risk until Stage 3 of our timeline, when a CRQC exists that can break a 256-bit ECC key.”
The world’s largest cryptocurrency was trading around $70,000 at the time of publication.
Read more: Grayscale sees regulation, not quantum fears, shaping crypto markets in 2026
A federal court in Alabama has granted a motion to dismiss a 2024 complaint filed against Binance, its separate US entity Binance.US and former Binance CEO Changpeng “CZ” Zhao over allegations that the cryptocurrency exchange facilitated transferring funds to terrorist groups.
In a Wednesday order, US District Court for the Middle District of Alabama Magistrate Judge Chad Bryan granted a motion filed by Zhao requesting that significant portions of the complaint be dismissed. The complaint, filed in February 2024, alleged that the three defendants “violated, and may be continuing to violate, the Anti-Terrorism Act” by facilitating the transfer of funds to Hamas.
While Bryan granted the motion to dismiss, he also ordered that the group of plaintiffs submit a second amended complaint no later than April 10 or potentially face “the prospect of a total or partial dismissal.”
“The underlying harm here is serious; the allegation that the defendants are implicated is serious; the potential liability the plaintiffs seek to impose is serious; and the weight upon the court is serious,” said Bryan. “The operative pleading thus must demonstrate a commensurate level of seriousness before the action will be permitted to proceed.”
In a Thursday statement following the ruling, Binance said it represented “full and complete legal victory.”
A judge in the US District Court for the Southern District of New York last week granted a dismissal for “lack of personal jurisdiction” in a similar case against the company. However, US District Judge Jeannette Vargas acknowledged that another court in the district had ruled that allegations of “widespread, intentional circumvention of anti-terror financing regulations” from Binance had been sufficient to survive a motion to dismiss in a different case.
“Sanctions compliance and terrorism financing are serious matters of law – they require evidence, legal rigour, and due process,” said Binance general counsel Eleanor Hughes. “Courts have now examined these claims on two separate occasions and found them to be without merit.”
Related: Binance says US Senate Iran probe is based on ‘defamatory’ reports
“While the Court has stayed discovery, this case is not closed,” said Judge Vargas in a Wednesday order regarding Binance’s New York case. “Moreover, this Court retains the inherent authority to determine if counsel and the parties are abiding by their preservation obligations.”
Binance under media, congressional scrutiny over Iran
Amid the US-Israel conflict with Iran, many media outlets reported that Binance fired employees who reported the company had facilitated more than $1 billion in crypto transactions to entities connected to the country, leading to a probe by the US Senate.
Binance has largely denied the claims and has filed a defamation lawsuit against the Wall Street Journal over its reporting of a Justice Department probe into Iran’s alleged use of the exchange to avoid sanctions.
Magazine: All 21 million Bitcoin is at risk from quantum computers
Lido, the largest liquid staking protocol on Ethereum, is expanding beyond ether (ETH) with the launch of a new product designed for stablecoin holders.
The project on Thursday introduced a revamped version of its yield product, Lido Earn, which now revolves around two vaults: EarnETH for ether-based assets and EarnUSD for stablecoins. The goal is to make it easier for users to earn returns on crypto without having to choose or manage strategies themselves.
In simple terms, a vault is a pooled investment tool where users deposit crypto and the platform automatically puts those funds to work across different strategies designed to generate yield.
The new EarnUSD vault marks Lido’s first product built specifically for dollar-pegged tokens. It accepts stablecoins USDC and USDT and automatically allocates deposits across a range of decentralized finance (DeFi) opportunities on Ethereum, such as lending markets and other yield-generating strategies. Users receive a token representing their share of the vault, with returns accumulating over time.
The EarnETH vault works similarly but for ether-related assets, including ETH, WETH and Lido’s stETH. Deposits are spread across several DeFi protocols, including Aave, Uniswap and Morpho, with the system shifting funds toward strategies that are performing better.
The stablecoin vault comes as dollar-pegged tokens have become a major part of activity in Ethereum’s DeFi ecosystem. Roughly half of DeFi activity on the network now involves stablecoins, according to a press release shared with CoinDesk.
“Stablecoins are a fundamental part of DeFi, and until now we weren’t serving those users,” said Marin Tvrdić of the Lido Ecosystem Foundation, in the press release.
Read more: Lido Launches GG Vault for One-Click Access to DeFi Yields
With the restaking sector in a slump, the protocol is betting that institutional distribution can reignite growth.
Ethereum restaking protocol Puffer Finance has partnered with Anchorage Digital to provide institutional clients with access to pufETH, Puffer’s liquid restaking token, via Anchorage’s regulated custody platform.
The integration allows institutions to gain exposure to Ethereum staking and restaking yields while operating within compliant custody and security frameworks. For institutional players that have historically been cautious about engaging directly with DeFi protocols, the partnership offers a more familiar on-ramp into Ethereum-native yield products.
Puffer differentiates its restaking model by distributing validation across a decentralized set of operators rather than relying on a handful of large validator providers, which the protocol says reduces concentration risk. The protocol also touts slashing penalty protection and a buffer designed to absorb losses before they reach pufETH holders, a feature aimed at satisfying institutional risk models that demand clearly defined downside scenarios.
The collaboration comes at a difficult time for liquid restaking protocols. Apart from etherfi and Kelp, most liquid restaking protocols have struggled to retain users. As points-based incentive programs ended, capital rotated out and consolidated into the most established venues.
Puffer launched in February 2024, attracting nearly $200 million in total value locked (TVL) on its first day as the liquid restaking sector boomed on EigenLayer hype. By October 2024, Puffer’s TVL had grown to over 500,000 ETH, worth more than $1.3 billion at the time.
Today, Puffer’s core protocol TVL sits at just $62 million, according to DeFiLlama. The drawdown mirrors a broader trend across the liquid restaking sector following the initial airdrop-fueled frenzy.
The PUFFER token tells a similar story. The token hit an all-time high near $1.00 in December 2024 but has since cratered, hitting an all-time low of $0.025 just last week, according to Coingecko.
The Anchorage deal signals that Puffer is increasingly focused on the institutional market as a path to sustainable growth, a pivot away from the retail-driven points campaigns that initially powered its TVL.
Customers of a number of well-known UK banks were unexpectedly given the blockchain experience today after a banking app glitch meant their transactions and accounts became public.
The technical issue allowed customers from Lloyds, Halifax, and the Bank of Scotland to view the banking activity of other users.
Some could see charge notifications from other people’s accounts, while some reported that they could view other people’s National Insurance numbers.
The BBC reports that for 20 minutes, some could see other users’ accounts, while one person was able to view benefit payments from the Department of Work and Pensions.
Read more: UK gov’t committee calls for halt to crypto donations amid foreign interference fears
One user claimed, “I can see another person’s bank account, he got paid £6,000 yesterday. Others, I can see their benefits payments, their National Insurance numbers, I can see where they work, almost their whole identity.”
The issue has reportedly been fixed, and an investigation has been launched, but it’s unclear just how many people the glitch affected.
Lloyds apologized for the incident, while the Bank of Scotland said it may have been caused by a “technical glitch.”
Last year, the UK suffered a major banking outage that left thousands unable to access their accounts. A report from the Treasury Committee later found that the country had suffered a month’s worth of outages in two years.
Glitch is the closest UK banks have got to the blockchain
The hiccup briefly brought a taste of the blockchain to a UK banking industry that’s been famously slow to adopt the technology.
Indeed, many still categorize crypto as a risky, volatile asset that requires enhanced checks.
Digital crypto-friendly bank Revolut just secured a UK banking license after a four-year wait for a permit.
However, its crypto services will reportedly not be covered under this banking license and will still have to be offered through its Revolut X platform.
Last September, the UK and the US partnered to launch a regulatory body that would help align each country’s approach to crypto, and help firms access capital markets from each country with greater ease.
However, Reuters reports that both the US and UK are still split on crypto regulation, with the UK taking a more reserved approach.
The US was reportedly not impressed with the UK’s “sandbox” approach, where tokenised securities are tested in a controlled environment.
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A community-built dashboard that tracks Strategy’s STRC sales in real time suggests that today could produce the largest single-day STRC-funded bitcoin (BTC) purchase in history.
By 11am New York time, the unofficial tracking system estimated that 2.7 million shares of STRC had traded, all at or above its $100 par, also known as its “stated amount” or “quasi-peg.”
This morning’s trading range was $100-100.07.
Because Strategy has previously provided guidance that the company might sell STRC when the stock price is above its stated amount, it’s possible to estimate the number of STRC that Strategy is adding to the circulating supply.
By default, the dashboard speculates that 40% of that volume might involve Strategy itself as the seller. Overall STRC volume figures include both corporate as well as secondary sales and the site allows users to adjust that percentage via a user-configurable slider.
At its default 40%, the site’s model estimated that Strategy had sold over 1 million shares of STRC, funding the purchase of up to 1,500 BTC.
That was, of course, barely 90 minutes into the regular session.
Over 700,000 shares had already traded in pre-market, accumulating an estimated 394 BTC before the opening bell. By 1pm, total volume over $100 per share exceeded 4.6 million shares.
STRC pays a lavish, 11.5% annualized dividend and tries to hold a $100 quasi-peg. It competes with high yield junk bonds and other risky yield products with retail-focused advertisements focusing on its monthly dividends and disclaiming its many risks in fine print.
One user on X noted 1.2 million shares had traded within eight minutes of the open. Another marveled as it made 60% of the previous day’s record-breaking volume in just 90 minutes.
Probably another all-time record week for STRC
Today’s figure already dwarfs the best confirmed daily average from Strategy’s own SEC filing last week.
Specifically, Strategy’s March 9 SEC Form 8-K disclosed 17,994 BTC purchased between March 2 and 8, 2026. It was the company’s largest STRC at-the-market (ATM) sale in history.
The company funded those purchases through $377.1 million in STRC sales and $899.5 million in MSTR common stock sales.
Mathematically, STRC accounted for 29.5% of those combined proceeds, implying about 5,314 BTC funded by STRC across five trading days.
That works out to roughly 1,063 BTC per day. No further, daily granularity is available.
Therefore, by the best data available, a 40% volume capture estimate forecasts 1,500 BTC in STRC-funded purchases today, with five trading hours left.
It’s certainly possible that today is the largest ATM in STRC history.
Read more: Strategy is paying credit card rates to keep STRC at $100
The 40% capture estimate
Again, the dashboard assumes 40% of volume above $100 represents ATM issuance. It deducts a 2.5% broker commission and divides by the current BTC price. Strategy’s actual capture rate could differ on any given day.
The percentage could actually be as low as 0%, or in fact be the vast majority. The company usually discloses realized ATM figures weekly, which is the only formal, post-trading verification method.
Still, the 40% model has tracked reasonably close to confirmed data. Last week, the dashboard estimated 4,295 BTC for March 2-8. The actual filing was for 5,314 BTC.
That particular gap might have narrowed even more had it adjusted for Strategy’s recently-introduced, extended hours trading.
Indeed, the site now tracks pre-9:30am and post-4pm New York trades.
Strategy amended its STRC ATM agreement on March 9, assigning a second agent with the right to sell STRC before 9:30am and after 4:00pm.
The STRC-for-BTC machine
This week’s pace has been extraordinary. The dashboard estimates 1,863 BTC on Monday, 2,500 on Tuesday, 2,568 on Wednesday, and over 2,500 on Thursday by 1pm New York time.
The four-day running estimate sits above 9,500 BTC from STRC raises this week alone.
For context, Strategy sold zero STRC through its ATM from July through October last year. The entire $4.2 billion program sat untouched for months.
Now, over $1 billion has probably been issued through it. “The second century begins,” Michael Saylor posted on X after last week’s purchase.
There is, of course, a cost of tapping the ATM. Strategy has guided to pay monthly dividends on every share of STRC outstanding at a variable rate that is currently 11.5%.
Strategy has hiked that rate seven times since its 9% launch to encourage its share price to stay near the $100 par.
Tomorrow is the shareholder snapshot date for STRC’s monthly dividend, so its tight parity at $100 is unsurprising given the near-term ex-dividend date.
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Startup VeryAI has raised $10 million in a seed funding round led by Polychain Capital to launch a palm-scan identity verification system designed to distinguish real users from AI-generated accounts.
The platform records identity attestations on Solana and aims to help crypto exchanges, fintech companies and online platforms address growing risks from bots, deepfakes and synthetic identities. The company said zero-knowledge proofs allow users to verify their status across platforms without revealing personal information.
The system captures palm images using a smartphone camera and converts them into encrypted biometric signatures used to confirm that a user is human without storing identifiable data.
According to the company, palm biometrics are highly distinctive and less publicly exposed than facial features commonly used in identity checks. The scans are converted into irreversible feature representations rather than stored images, preventing the original biometric data from being reconstructed.
“We’re entering a period where the internet can no longer assume that every account, message, or video is created by a real person,” Zach Meltzer, founder and CEO of VeryAI, told Cointelegraph. “AI is powerful, but it also breaks many of the trust assumptions that the internet was built on.”
He said crypto platforms are vulnerable to these risks, citing examples such as sybil attacks during onboarding, fake accounts farming token incentives and impersonation scams targeting users and project communities.
The goal isn’t just to prove that a human exists somewhere — it’s to help platforms verify that a real person is present and acting authentically.
The company is already working with organizations including MEXC, Colosseum, Clique and Talus, with other centralized exchanges and wallets preparing to integrate the palm verification system, Meltzer said.
Investors in the round included the Berggruen Institute and Anagram. Anatoly Yakovenko, co-founder of the Solana blockchain, also joined as an angel investor.
Related: Crypto ATM losses surge 33% in 2025 as AI superpowers scams: CertiK
AI-generated identities push demand for proof-of-human systems
As artificial intelligence continues to blur the line between human and automated activity on the internet, some developers say blockchain-based identity systems could help restore trust in digital interactions.
Chris Dixon, a general partner at Andreessen Horowitz and founder of the venture capital firm’s a16z crypto investment arm, last year warned that an “ocean of AI-powered deepfakes and bots” could erode trust across the internet and suggested blockchain systems could help address the problem through cryptographic verification of identity and digital content.
One company trying to address the problem is World, co-founded by Sam Altman, which uses biometric iris scans to generate a digital identity that allows users to prove they are human without revealing personal data. The system records proof of a user’s uniqueness on a blockchain network while the Orb device scans a person’s face and iris to verify identity, though the biometric approach has drawn criticism from privacy advocates.
As AI advances, interest in these systems appears to be growing. In January, the token linked to World (WLD) jumped about 40% after reports that OpenAI was exploring a bot-free social media platform that would require users to verify they are human before participating.
Some developers argue that identity verification must balance authentication with privacy protections. Ethereum co-founder Vitalik Buterin has advocated for models that allow users to prove specific attributes, such as uniqueness or eligibility, without revealing their full identity using technologies like zero-knowledge proofs.
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In today’s newsletter, Ganna Vitko, president of the Toronto Chapter of Women in Crypto, takes us through accounting rules that are in place for crypto and digital assets and some of the challenges of dealing with these new assets.
Then, in Ask an Expert, Aaron Brogan of Brogan Law answers questions about token issuance and its tax implications.
The accounting and auditing challenges for crypto funds: a glimpse into the EU and US markets
The crypto market poses significant challenges for auditors and accountants in all jurisdictions. These are some of them.
What to Know:
- Since digital assets do not fit neatly into existing Generally Accepted Accounting Principles (GAAP) and International Financial Reporting Standards (IFRS) frameworks, there’s a lot of uncertainty around their classification, valuation, and disclosure in both the EU and the U.S.
- While the EU is slowly moving toward better standardization through new regulations, the U.S. continues to rely on interpretive approaches.
- All of this leaves auditors, accountants, and fund managers to navigate higher inconsistency and risk.
The finance industry has undergone an extraordinary metamorphosis in the past decade. With digital assets becoming full-fledged parts of the financial ecosystem, every market player has had to adapt to new circumstances.
No one has had it more difficult than auditors and accountants. Specifically, conventional audit and accounting practices — based on the traditional financial instruments and reliable infrastructure — are not enough to contend with the ever-changing world of digital wallets and distributed ledgers.
Below, we’ll discuss some of the most prevalent challenges that auditors and accountants are facing, both in the U.S. and in the EU.
The core of the issues
At the heart of crypto accounting and auditing issues lies a fundamental mismatch: digital assets simply do not fit into long-established frameworks. For instance, under the U.S. GAAP and the IFRS, assets are grouped into clearly defined categories such as cash, securities, derivatives, or intangibles.
However, cryptocurrencies defy such straightforward classifications. Are they financial instruments? Intangible assets? Or should they be seen as inventory? Despite recent attempts, not many jurisdictions have managed to fully define them.
This lack of clarity has several negative effects, as it shapes how crypto holdings are validated, when impairments are recognized, and how gains and losses are actually recorded in financial statements.
Regulatory pressure and enforcement trends
We have to note that this accounting and custody ambiguity is unfolding in an environment where regulatory scrutiny is at an all-time high. While not all SEC enforcement actions relate directly to crypto or audit failures, recent data on accounting and auditing enforcement offer a useful window into the compliance conditions that digital asset funds now operate in.
The data in the table above reveal a notable shift in enforcement dynamics. For one, it is clear that the number of respondents in accounting and auditing cases declined in fiscal year 2024. However, the average settlement amounts increased significantly, especially for individual respondents. This pattern points to a shift away from broad-based enforcement and a move toward fewer cases with higher financial stakes. That, in turn, increases the personal and professional risk for everyone involved.
On the other hand, Europe is moving along a markedly different path. As Markets in Crypto-Assets (MiCA) enters phased implementation and supervisory coordination strengthens across all member states, the emphasis is slowly shifting to formalized compliance frameworks and standardized reporting obligations.
Thus, there is a contrast in regulatory mechanics between these jurisdictions. In the U.S., enforcement intensity ebbs and flows with policy direction and case selection. On the other hand, EU codification is advancing through structured legislative harmonization. Both of these dynamics shape the governance environment in distinct but consequential ways for crypto fund managers and their auditors alike.
Looking ahead: best practices and innovation
Amid regulatory and technical uncertainty in the EU and the U.S., market participants are doing their best to proactively adopt best practices. They include:
- Regular third-party attestation of reserves
- Independent valuation providers using multi-exchange pricing
- Enhanced internal controls over crypto operations
- Investment in audit technologies that leverage blockchain analytics.
Auditors and accountants themselves are expanding their skills and partnering with specialists, which is a big step in the right direction.
Conclusion
At the moment, accounting and auditing for crypto funds are at a crossroads. Issues such as fragmented regulation, volatile markets, and novel custody arrangements all strain legacy financial frameworks. In the EU, new regulations signal a move toward better harmonization, while the U.S. largely continues to rely on creativity and interpretive approaches.
For auditors and accountants alike, navigating these waters demands more technical knowledge and active engagement with all emerging guidance. In the end, matters will get better once more improved frameworks pop up. Only they can enhance transparency, reduce risk, and support sustainable growth in the crypto fund ecosystem.
– Ganna Vitko, president, Toronto Chapter of Women in Crypto
Ask an Expert
Q. My client is considering launching a meme coin. What should they take into account?
The SEC has provided guidance that it does not consider certain “meme coins” to be securities. If a client wishes to sell these tokens, they should be aware that the tax treatment of meme coin sales is not equivalent to an exempt securities offering. IRC § 1032 says that proceeds from stock are not taxable income, but this is a statutory creation with no crypto analogue. If your client sells meme coins, they may owe ordinary income tax.
Q. How might this change in the future?
There has been a push among crypto legal practitioners, such as Miles Jennings, to re-shore cryptocurrency projects. However, many projects prefer to make offerings offshore in part to attempt to avoid the tax burden of issuing in the United States. Tax is a live policy issue among crypto lobbyists in Washington, D.C., and a solution to the issuance conundrum could be the subject of future legislation.
– Aaron Brogan, managing attorney, Brogan Law
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Crypto World
Circle (CRCL) outpaces crypto stocks as stablecoin thesis gains momentum: William Blair
Circle (CRCL) has recently outperformed other crypto-linked equities, a move investment bank William Blair said reflects more than shifting macro conditions.
“It is tempting to ascribe recent strength to surging oil prices and perhaps a more hawkish Fed,” wrote analysts Andrew Jeffrey and Adib Choudhury in a Thursday note to clients.
“We think there is more at play, however, including USDC market cap resilience despite a crypto drawdown and growing appreciation of Circle’s economic model and stablecoin infrastructure leadership,” the analysts said.
The bank reiterated its outperform rating on the stock, arguing the rally, which has lifted shares roughly 126% from a February low, reflects improving sentiment toward stablecoin infrastructure rather than short-term market noise.
The shares were 1.2% higher at publication time, trading around $114.20.
Crypto-linked equities have broadly tracked, and often amplified, the recent downturn in digital assets, with shares of exchanges, miners and crypto-treasury companies falling as bitcoin retreated from its late-2025 highs.
Stocks such as Coinbase (COIN) and other crypto-exposed firms have typically moved in tandem with digital asset prices, reflecting the sector’s tight linkage to trading volumes and token valuations, and in some cases declining even more sharply than the underlying assets during market stress.
Japanese bank Mizuho said in a report last week that part of Circle’s rally may be tied to the recent surge in oil prices following escalating tensions in the Middle East. Higher crude prices could stoke renewed inflation concerns, the bank said, potentially dampening expectations for Federal Reserve interest rate cuts.
William Blair analysts said investors had previously been too bearish on Circle amid regulatory uncertainty and expectations for interest rate cuts. Now, the firm sees signs that the market is beginning to recognize the company’s core thesis: stablecoins could become a key layer of global payments infrastructure.
USDC could emerge as one of a handful of dominant standards in cross-border commerce, citing its liquidity, first-mover advantage and integration across crypto networks, according to the analysts.
The report also pointed to growing activity across Circle’s payments and infrastructure stack, including its stablecoin payments network, as evidence that the market for stablecoin-based settlement is beginning to take shape.
While other companies and tech platforms have floated launching their own stablecoins, the report said Circle’s minting, cross-chain transfer and payment orchestration infrastructure could provide a durable competitive moat as the sector develops.
Read more: How the war in Iran and trader positioning could be behind the surge in Circle’s stock
Crypto World
Vitalik Buterin says Ethereum’s key use case is a ‘public bulletin board,’ not just smart contracts
Ethereum co-founder Vitalik Buterin says the crypto industry may be overcomplicating what blockchains are actually good for.
In a post on X after attending the Real World Crypto conference — which focuses on cryptography research — Buterin said stepping outside the typical blockchain bubble helped him rethink Ethereum’s core role.
Instead of starting with Ethereum and trying to find places to use it, he suggested developers should first ask what kinds of tools are needed to build secure, open and censorship-resistant technology.
From that perspective, Ethereum’s most important function may be surprisingly simple: acting as what cryptographers call a “public bulletin board.”
Many secure digital systems need a place where information can be publicly posted and verified. That could include things like secure voting systems, lists of revoked digital certificates or records used in cryptographic protocols. These systems don’t necessarily need complicated smart contracts or financial transactions, but instead a shared place where data can be reliably stored and accessed.
Ethereum can serve that role because it provides a decentralized network where anyone can publish data and anyone can read it.
Buterin said recent upgrades to Ethereum are making this type of use even more practical. One upgrade, known as PeerDAS, increases how much data the network can store and share, with plans to scale capacity much further in the future.
While these systems don’t always require payments, some kind of economic cost is often needed to prevent spam in open networks. That’s where Ethereum’s native token, ether (ETH), comes in.
Payments can help protect decentralized services from abuse. Buterin gives as an example if a messaging app allowed anyone to create unlimited accounts for free, attackers could flood the system with spam. Requiring small payments in ETH can make that kind of attack expensive while still keeping the system open to anyone.
Buterin also noted that Ethereum can help power new types of payment systems. Technologies like zero-knowledge payment channels could allow people to pay small amounts for services while keeping transactions private.
Smart contracts still play an important role as well, particularly for holding security deposits or enabling automated agreements between users.
Taken together, Buterin described Ethereum as a kind of “global shared memory” — infrastructure that allows many different applications to store data, exchange value and coordinate with each other.
“Ethereum has a lot of value, that you can see from first principles if you take a step back and see it purely as a technical tool: global shared memory,” he wrote.
Read more: Vitalik Buterin pushes ‘DVT-Lite’ to make Ethereum validator setup easier
Prediction market firms such as Polymarket and Kalshi have a new set of guidelines for U.S. operation, with the Commodity Futures Trading Commission laying out initial guidance and a proposed permanent rule Thursday for what the agency called “a proven source of reliable information for news media, sports leagues, financial institutions, and everyday Americans.”
The agency had once been a legal adversary of the prediction markets, warning that certain betting ran afoul of derivatives laws and that the CFTC couldn’t function as a global policy force combating fraud and manipulation in political markets all over the world. But under Chairman Mike Selig, the CFTC abandoned its old legal fight and embraced the firms. It’s now issued a non-binding staff advisory to the prediction market firms regulated by the CFTC as “designated contract markets,” and started a binding rule process.
“This begins the process of new rulemaking grounded in a rational and coherent interpretation of the Commodity Exchange Act, while reassuring the American people that the CFTC will exercise its exclusive jurisdiction over prediction markets,” Selig said of the regulatory process which is starting with what’s known as an “advanced notice of proposed rulemaking.”
Selig, who can operate as the sole authority at the regulator because he’s the only member of what’s meant to be a five-person commission, quickly moved to push the new policy effort. He’s also been waging a rhetorical campaign against state regulators who claim authority over sports betting, saying his agency is the primary regulator of that space. Numerous states sued prediction market providers alleging they’re also subject to their jurisdiction, at least for sports-related bets, and Selig filed a recent court brief arguing the CFTC holds sole jurisdiction.
The CFTC’s new advisory lays out how DCMs — a list that includes Kalshi, Coinbase and Polymarket — should get trading products cleared with the regulator and it says the firms should only handle “trading contracts that are not readily susceptible to manipulation.”
It also noted that the firms that are listing sports contracts should engage in “communications with such relevant sports governing bodies or authorities when developing terms and conditions, compliance and market oversight programs for sports-related events contracts.”
The agency’s rulemaking initiative, though, is much more complex and will likely take months to put into place. At this stage, the CFTC is seeking public comments about how it should proceed. The next step will be a more fleshed-out proposal, and then a final rule, each a lengthy process under administrative law.
The agency has put a 45-day deadline on comments, which is relatively fast, suggesting a speedy timeline.
The prediction markets are platforms in which users can buy and sell contracts that bet on a typically binary outcome, such as the winner of a sporting contest or the victor in an election. Selig has argued that the process belongs in the hands of the derivatives watchdog in the same way that futures contracts do.
The initial rulemaking document underlines that firms engaging in this business have a legal responsibility to police their activity for market manipulation, as evidenced recently by Kalshi’s announcement it had punished a couple of its customers.
The rulemaking text noted “the number of applications for DCM registration has more than doubled over the past year, largely from entities that are interested primarily, or exclusively, in operating prediction markets.” At this stage, the 32-page document poses a series of questions to help outline what direction the more concrete proposal should take.
Read More: Senate Democrats push prediction market limits, including banning bets on war, death
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