London Calling: The UK’s drive to develop cryptoasset regulation

What better place to explore the future than a setting steeped in the past? Against the backdrop of the Dorchester Hotel—an iconic London venue rich with history and elegance—the first Owl Explains Crypto Summit brought together a dynamic mix of policymakers, technologists, legal minds, and industry leaders to tackle some of the most forward-looking questions in crypto and digital markets. The turnout was strong, the energy high, and the conversations —both on and offstage — were substantive. This wasn’t a day of soundbites or sales pitches! So in between the delicious food (miniature vegan lemon meringue pie, yes please), getting your new complimentary professional headshot from Van Scoyoc Associates, and enjoying the contents of your OE tote swag - our owlet attendees were able to enjoy a range of panels, delving into topics including privacy, liquidity, global commerce, autonomous code, anti-money laundering and tokenization. Big Picture Perspectives Sprinkled delightfully among our roundtables we were able to hear from three keynote speakers whose leadership continues to shape digital policy at the highest levels: Lord Holmes (UK House of Lords), Peter Kerstens (European Commission), and MEP Ondřej Kovařík (European Parliament). While occupying very different roles in the policy ecosystem, they all spoke to the power of blockchain and digital assets to enhance the global financial world of tomorrow. Lord Chris Holmes emphasized the need for thoughtful regulation of emerging technologies and called for a cross-sectoral AI framework—highlighting both innovation and social inclusivity, especially for sensory-impaired communities. Peter Kerstens, “the father of MiCA”, used his keynote to underline Europe’s new crypto-assets framework and urged developers not to wait for prescriptive regulation, but to innovate, demonstrating in practice how the rules can be shaped and applied. MEP Ondřej Kovařík offered a forward-looking view on MiCA implementation and its broader implications for the European crypto ecosystem, emphasizing the importance of ensuring a smooth and coordinated rollout of the new framework. With those big-picture perspectives anchoring the day, we can now zoom into the practical, the technical, and the sometimes provocative. Across six expert-led roundtable sessions, attendees had the chance to get stuck into the details: asking hard questions, sharing lived experience, and debating what’s really needed to take this industry from potential to practice. Roundtable Session 1: Tokenizing It All The summit’s first roundtable, Tokenizing It All, explored the implications of a fully tokenized world where stablecoins are commonplace with panelists Helen Disney, Sean McElroy, Yuliya Guseva, Jannah Patchay, Varun Paul, Isadora Arredondo, and Kene Ezeji-Okoye. The discussion delved into the fundamentals - what does it mean to tokenize something, the practical challenges and opportunities of tokenizing various asset classes (including Sean’s apartment!), the role of regulation, and the potential impact on commerce and trading. Roundtable Session 2: DeFi-ing Liquidity The second session, DeFi-ing Liquidity, examined the dynamics between decentralized and centralized finance in providing market liquidity. Panelists Fahad Saleh, Lavan Thasarathakumar, Joey Garcia, Dan Gibbons, David Wells, Sara George, and Olta Andoni had an animated discussion, highlighting the benefits and risks associated with DeFi, the need for regulatory clarity, and the future of liquidity provision in a tokenized economy. And even a sprinkling of friendly feather ruffling as the question of definitional prowess between academics and lawyers came to a head! Roundtable Session 3: Globalizing Commerce If the audience were hungry, they weren’t letting it show. The high spirits continued into the final panel of the morning, which addressed the complexities of global commercial structures in the context of tokenized assets. Panelists Yesha Yadav, Erwin Voloder, Scott Mason, Sam Gandhi, Emma Pike, Dagmar Machova, Ari Pine, and Amanda Wick discussed jurisdictional challenges, the convergence of commerce and trading, and the legal implications of cross-border transactions in a blockchain-enabled world. Roundtable Session 4: The Chase is On The afternoon discussions kicked off with a great panel looking into enforcement, litigation, and anti-money laundering in the realm of tokenized and decentralized finance. Our expert panel featuring Justin Gunnell, Christopher Mackin, Sayuri Ganesarajah, Joanna F. Wasick, Laura Clatworthy, Isabella Chase, Joe Hall, and Jesse Overall shared insights on tracking illicit activities, the role of international cooperation, and the evolving legal landscape in digital finance. They also touched briefly on the rise of wrench attacks, which involve real-world violence targeted at individuals for their digital assets - reminding our audience that the digital and physical worlds are now inextricably linked. Roundtable Session 5: When We Need Secrets The fifth roundtable raised some interesting Nuggets (!) on privacy and identity in a fully tokenized and decentralized market. Speakers Seema Khinda Johnson, Dr. Agata Ferreira, Adam Jackson, Eugenio Reggianini, Adi Ben-Ari, Peter Freeman, and Chris Grieco debated the challenging balance between giving citizens control and privacy, and combating fraud. They discussed the development of digital identity solutions, and the ethical considerations of data protection in blockchain applications. Roundtable Session 6: Code Running Solo Last but by no means least, the final session, Code Running Solo, explored the intersection of cybersecurity, artificial intelligence, and autonomous code in tokenized markets. Panelists Lilya Tessler, Norma Krayem, Laura Navaratnam, Fabian Schär, Eva Wong, Joni Pirovich, and Caroline Malcolm examined the challenges of securing decentralized systems, the implications of AI-driven decision-making and the role of regulation (on which opinions differed wildly!) within that.  Looking Ahead: A Community with Purpose As Wee Ming Choon took to the stage to close out the first ever The Owl Explains Crypto Summit, the mood was buoyant, especially for a conference ending after 6pm! This wasn’t just a policy event—it was a community coming together to explore real questions about how our digital future is taking shape.  One topic that kept coming up was regulation. Are regulators getting it wrong because they have turned their back on technology and competition? Or is that a mischaracterization of the role of regulation - and in fact the incentives work against regulators, promoting continuity of the status quo? Our panels on liquidity and autonomous codes in particular discussed this at length - and while this is not a discussion that can be solved easily, creating platforms for smart and articulate individuals with a range of views and experience to debate them can only serve to be a step towards answers. As our Owl Explains parliament retired to the drinks reception, brains fizzing with a heady mix of topics - from tokenization to AI, from privacy to liquidity, all conversations that didn’t shy away from complexity. And that’s exactly what made them so valuable. In the words of Owl Explains founder Lee Schneider, “I came away with a really positive sense that we will change the world.” It was a sentiment shared by many in the room: pride in what’s been built, and excitement for what comes next.

“Stablecoins are a type of cryptocurrency that act as a form of cash but sit outside the banking system. They are used to pay for other crypto assets…” Financial Times, 2 April 2025 There are a lot of names in the crypto space. People often use them interchangeably. Different countries, different companies, and different regulators all have their preferred names for what they’re talking about. But it matters that we all know what we’re talking about when we use these words and - as much as possible - use them in the same way. This is particularly true when it comes to regulation because without solid definitions, compliance is difficult.  In this Owl Explains note we’re going to tackle lexicography for commonly used terms for what we prefer to call tokens. And explain why we think ‘tokens’ is the best word to use when talking in a general sense. By the end of the article you should be able to see how the Financial Times quote at the top uses these different terms - and decide whether you think it gets them right. Crypto: Let’s start with the fundamental word: ‘crypto’. The ‘crypto’ in cryptoasset or cryptocurrency comes from ‘cryptography’. That is, the use of codes or ‘encryption’ to provide secrecy. Cryptography is an ancient practice going back many thousands of years, at least to the ancient Egyptians. Modern cryptography has been greatly enhanced by the use of computers and new techniques. Together these allow people to create the public and private keys necessary for blockchain. The use of ‘crypto’ essentially just means that some information has been ‘encrypted’ using these modern cryptographic techniques. And in practice it is used to refer to something on a blockchain - or the whole blockchain-based sector itself. Cryptocurrency: A cryptocurrency is, naturally enough, a type of currency utilizing  ‘crypto’. But what is a currency? A currency is a type of money widely used in a particular area. It is a form of ‘money’. So by calling something a ‘cryptocurrency’, its founders are implying that it has the characteristics of money: the dollars, pounds, euros or yen that you use every day. The three fundamental characteristics of money are: That it is a store of value. That is, that what you hold today will be worth the same amount tomorrow. That it is a means of exchange. That is, that other people will be happy to take it in exchange for goods or services they provide. That it is a unit of account. That is, that you can price a good or service in it.  While ‘cryptocurrency’ was one of the first ways of describing these blockchain-based units, it is now largely out of favor since many (or even most) don’t fulfil these three characteristics. When was the last time you heard someone price something in Dogecoin? Cryptoasset: More popular nowadays is the term ‘cryptoasset’ (and note that there are different ways of spelling this: all one word, with a hyphen, or as two separate words). But what’s an asset? An asset is something that has (financial) value. So a cryptoasset is something on the blockchain that holds (or represents) value. This makes sense as a term, given that many people buy or sell ‘cryptoassets’ as speculation (to make money) or because it offers them access to something else that has value (like a blockchain protocol or a good or service in the real world). But while this is a useful term that is in wide use, it does also have one issue with it: it implies the crypto ’asset’ does have some sort of value. Which they don’t always. For example, a tokenized digital record, such as a diploma, might not ever have (or be intended to have) a value. So calling them ‘cryptoassets’ would imply a use - and therefore a form of regulatory treatment - that doesn’t make sense.  This is one of the reasons we stress token classification, including in our submission to the SEC Crypto Task Force. This terminology matters when it comes to thinking about the correct regulatory treatment for things on the blockchain. Nowadays when a regulator or government official says ‘crypto’ they’re referring to a cryptoasset - and probably including the idea of a ‘cryptocurrency’ within it. Stablecoin: Stablecoins are a unique type of ‘cryptoasset’ that attempt to maintain a stable value against a reference asset. Usually today this reference asset will be a so-called ‘fiat currency’: in other words, the normal currency of any given country (dollars, pesos, etc.). In this sense they are a ‘crypto’ or on-chain representation of normal money that already exists, and they fulfil the three functions of currency by ‘piggybacking’ on the underlying existing fiat currency. Previously (around 2018-2019) the term was used more loosely to mean something that tried to reduce volatility in the value of a cryptoasset - either through its backing asset or via an algorithm. Now, largely driven by regulation, ‘stablecoin’ tends to only refer to a token that is pegged one for one to a single fiat currency, or perhaps sometimes to a group (a ‘basket’) of different fiat currencies. So depending who you’re talking to, ‘stablecoin’ could be referring to the whole universe of ‘stablecoins’ that attempt to minimise volatility or just to those, more common now, that maintain a stable value against the reference asset or fiat currency. Central Bank Digital Currency (CBDC): A CBDC is very similar to a stablecoin, in that it is the ‘digital’ version of a fiat currency, except that it is created by a government’s Central Bank or other monetary authority. That is, a CBDC is issued by a country’s public sector and is a direct liability of that authority. There is therefore no private sector company responsible for it, or which could go bankrupt or fail to provide it. That makes it very safe, in an economic sense, for people who hold it. Many countries are still exploring developing a CBDC, and there are significant ongoing political discussions around questions like privacy rights and the ability of governments (or Central Banks) to control how a CBDC might be used by citizens and businesses. Digital [currency/asset/cash]: As you’ll have seen in the term CBDC, this is not called ‘crypto’ but ‘digital’. That’s because ‘crypto’ implies something on a blockchain, as we’ve seen, and through its meaning about the wider sector still sometimes has a negative connotation. Central Banks don’t want to be associated with that - and anyway may not issue on a blockchain. So they used ‘digital’. That makes sense as far as it goes, but has one major problem: the overwhelming majority of ‘traditional’ money is also digital because it exists as commercial bank deposits (and indeed as Central Bank reserve deposits). These deposits are purely digital in that the value solely exists as information inside bank computers. Calling something blockchain-based as ‘digital’ does not really help distinguish it.  In other words, digital is a much broader category that includes crypto. Virtual [currency/asset/cash]: Some people use the term ‘virtual’ in an attempt to get around this confusion, though it’s now a little less used than it used to be. ‘Virtual’ covers basically the same ground as ‘digital’ but without the confusion about existing bank deposits. In this sense it’s really used as a synonym for ‘on-chain’: that is, something based on a blockchain.  Virtual has more traditionally been used to mean anything on the internet, such as people referring to a “virtual meeting” when they do a video call.  For these reasons, by and large the term ‘crypto’ is winning out as the main usage for something on-chain. All these terms are in use, but all have problems. So what does Owl Explains use?  Well, we prefer the term ‘Token’. This word refers to something that is used to represent an asset, item, bundle of rights or thing. It does not necessarily imply financial value (like ‘asset’) or money (like ‘currency’). It is technology neutral, so does not imply something has to be blockchain-based (like ‘crypto’) or not (like a CBDC) - and indeed it even applies to non-digital/virtual representations like those that are based on paper (like old time stock certificates or tickets to an event) or metal (like subway tokens). A ‘token’ can refer to all these things without implying any characteristic, and therefore without prejudging any regulatory treatment. And the word ‘token’ allows anything to be ‘tokenized’ or ‘represented by a token’, which is  a major growth area for the blockchain sector at the moment. In an upcoming post, we’ll explain how tokens themselves can be classified from a regulatory and market point of view.

This is Part Two in our Staking series. Click here to read Part 1. Staking is frequently a mischaracterized and misunderstood activity, in large part due to a lack of understanding surrounding the fundamental principles of staking as well as the different models. Staking is an integral part of the infrastructure that keeps a blockchain functioning and secure. It is a technological activity utilizing hardware and software, and reliant on communications over the internet.  It determines who participates in the updating of the blockchain to maintain Byzantine fault tolerance. It does not require the participant to transfer ownership of their tokens to a third party - it is not lending or custody —but some models do involve the token owner transferring control. While rewards are in place to act as an incentive for participants to stake their tokens, this is an outcome of the process, not the driver for it.  PoS includes several variations, each catering to different user needs and blockchain architectures. Solo or Direct Staking Users run their own validator nodes via their own software and hardware, maintaining full control over their staked assets and potentially receiving higher rewards than if they were using a third party. However, the barrier to entry for solo staking is high - there is significant technical expertise required as well as a large up front equipment cost. Additionally, there is the cost of the stake that must be posted:  32 ETH to activate a validator on Ethereum, 2000 AVAX on Avalanche, for example. Users are solely responsible for maintaining hardware uptime and security, and therefore will bear the full effect of any penalties from the protocol if there are failings.  Third party models The term Staking-as-a-Service (StaaS)  is often used very broadly in the blockchain ecosystem, but is actually not particularly helpful, as it is too generic a description. A third party can manage many different aspects of the staking process for users depending on a number of factors; it is best therefore to split this category out. Non-custodial delegated staking: Token holders stake their cryptoassets via a self-hosted wallet but delegate validator operation to a third party, such as a StaaS provider, in exchange for a service fee. This reduces costs and technical complexity compared to solo staking while ensuring that only the token holder can sign transactions, claim rewards, and unstake using their private keys. Custodial delegated staking: many large cryptoasset custodians now offer staking as an ancillary activity. The custodian stakes the tokens (with permission) on behalf of the token holder in exchange for a service fee. While the third party will take custody of the assets in this example, it is because of their nature as a custodian, not because staking requires it. Custodians can store the tokens in different wallets based on the requirements of the tokenholders: segregated staking keeps the tokens entirely separate from others and there is no co-mingling of assets; omnibus staking puts all tokens together in an omnibus or aggregated wallet, lowering the barrier to entry; pooled staking combines assets across multiple participants in return for a ‘share’ of an already active staking position.    Liquid Staking:  A commonly cited concern with staking is that once a token is staked to the network, it can’t be accessed until the end of the lock up period. Liquid staking providers allow tokens to be deployed via a protocol to receive a receipt token (or Liquid Staking Token (LST)) which acts as proof of the underlying staked tokens and any associated rewards. The LST can then be deployed in other activities e.g. on Defi protocols and can continue earning rewards.  Staking isn’t a one-size-fits-all approach—different models cater to different needs, from solo staking for those who want full control to third-party and liquid staking options that lower barriers to entry. That’s why it is important to read the fine print on whichever model you choose.  While these models make staking more accessible and flexible, they also come with varying degrees of risk, from slashing penalties to counterparty exposure. So, what should you watch out for when staking your assets? In our final post, we’ll explore the key risks and considerations to keep in mind before getting started. Stay tuned!