Perhaps inevitably given the exponential growth in the value of the crypto market in recent years, courts all over the world are now tasked with resolving an increasing number of crypto-related disputes. Within the context of crypto recovery claims, this has invariably required the court to grapple with the underlying blockchain technologies.
The decisions we have seen to date have varied enormously in terms of the nature of the disputes, the stakeholders involved, the causes of action alleged and the blockchain technologies and cryptocurrencies forming their subject matter. Often, they involve allegations of fraud.
So, for example:
Tippawan Boonyaem v Persons Unknown Category (A) & Ors[1] a decision of the English High Court, concerned a real estate agent residing in Thailand who became a victim of a cryptocurrency investment scam. Ms Boonyaem obtained an interim worldwide proprietary and non-proprietary freezing order against all defendants, as well as a disclosure order in an attempt to identify the perpetrators. Final injunctive relief was obtained against some of the defendants.
In
ChainSwap v Persons Unknown[2], a decision of the BVI Commercial Court, a blockchain-services provider, which was the victim of two crypto hacking attacks directed at smart contracts through which it operated a cross-chain bridge, obtained a freezing injunction against unknown hackers in addition to other relief that enabled the victim to make a recovery.
In
Piroozzadeh v Persons Unknown Category A & Ors
[3]
, misappropriated assets (870,818 USDT) had been traced into deposit addresses held by two crypto exchanges, including Binance. The claimant subsequently obtained, on ex parte without notice basis, interim proprietary injunctive relief against the exchanges requiring them to preserve the USDT or its traceable proceeds.
In a subsequent decision, the English High Court discharged that interim injunction on the basis that the claimant's legal representatives had failed to comply with their duty of fair presentation (in particular, having failed to explain the defences that were likely to be available to Binance in respect of its alleged liability as constructive trustee).
In
In the Matter of Atom Holdings[4], which was the first liquidation involving a cryptocurrency exchange incorporated in the Cayman Islands, the Cayman Grand Court ordered the winding up of Atom Holdings, the holding company for the Atom group of entities operating the now defunct centralised cryptocurrency exchange, Atom Asset Exchange.
Fabrizio D'Aloia v Persons Unknown,[5] a decision of the English High Court, involved a crypto scam whereby the claimant, Mr D'Aloia, was induced by persons unknown to transfer cryptocurrency (Circle and Tether) totalling approximately £5m. The cryptocurrency was subsequently passed through a number of different wallets before being withdrawn as fiat currency ("off-ramped") through various crypto exchanges.
Notwithstanding the wide-ranging and fact-specific nature of the disputes that have arisen in the crypto space, certain trends are beginning to emerge. What we are seeing is that although blockchain technology and digital assets may be technologically and conceptually complex[6] and unfamiliar to the court[7], that does not mean that disputes concerning this asset class are unnavigable.
In fact, the contrary is the case. It is now tolerably clear, for example, that (in the common law world at least) courts are likely to treat crypto assets as a form of property[8].
In those circumstances, traditional asset tracing tools - applied in accordance with long established legal principles - will in principle be available to victims of crypto-related wrongdoing or misappropriation in the same way as they would be in respect of wrongdoing concerning any other more traditional asset type.
Moreover, the fact that specific crypto expertise may be required on the given facts of a particular dispute - to take one obvious example, to "follow" or "tra...