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Singapore International Commercial Court


You are here: BAILII >> Databases >> Singapore International Commercial Court >> VIRGILIO TARRAGO DA SILVEIRA & Anor v HASHSTACS PTE. LTD. & Anor [2024] SGHC(I) 32 (16 December 2024)
URL: http://www.bailii.org/sg/cases/SICC/2024/2024_SGHCI_32.html
Cite as: [2024] SGHC(I) 32

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This judgment text has undergone conversion so that it is mobile and web-friendly. This may have created formatting or alignment issues. Please refer to the PDF copy for a print-friendly version.

In the SINGAPORE INTERNATIONAL COMMERCIAL COURT

OF THE REPUBLIC OF SINGAPORE
[2024] SGHC(I) 32
Originating Application No 7 of 2023
Between
(1)
Virgilio Tarrago Da Silveira
(2)
Munchetty Investments Ltd
... Claimants
And
(1)
Hashstacs Pte. Ltd.
(2)
Soh Kai Jun
... Defendants
judgment
[Tort - Misrepresentation - Fraud and deceit]
[Tort - Misrepresentation - Negligent misrepresentation]
[Tort - Negligence]
[Restitution - Unjust enrichment]
[Tort - Conspiracy]



This judgment is subject to final editorial corrections approved by the court and/or redaction pursuant to the publisher's duty in compliance with the law, for publication in LawNet and/or the Singapore Law Reports.
da Silveira, Virgilio Tarrago and another

v

Hashstacs Pte Ltd and another
[2024] SGHC(I) 32
Singapore International Commercial Court - Originating Application No 7 of 2023
Simon Thorley IJ
22-26, 29-30 July, 23 September, 8 October 2024
16 December 2024 Judgment reserved.
Simon Thorley IJ:
Introduction
1 Between August and December 2019, the first claimant Mr Virgilio Tarrago Da Silveira ("Mr Silveira") purchased on two cryptocurrency exchanges 8,063,470.53 "STACS Tokens", a form of cryptocurrency, then worth in total around US$76,000.00. The STACS Tokens were transferred by him to the second claimant ("Munchetty"), a company owned and controlled by him, in September 2020.
2 The claimants contend that Mr Silveira was induced to buy the tokens on the basis of certain representations for which the first defendant Hashstacs Pte Ltd ("HS") was responsible and that those representations were false. HS is a company with which the second defendant Mr Soh Kai Jun ("Mr Soh") has at all material times been associated.
3 The claimants assert that HS acted either fraudulently or negligently in making the representations and bring a claim against HS based on fraudulent misrepresentation, negligent misrepresentation and negligent misstatement, and against both HS and Mr Soh based on unjust enrichment and conspiracy. They have adduced expert evidence supporting a claim for damages for their loss at between US$20m and US$146m.
4 For its part, HS claims that the statements relied upon were statements that it was not responsible for, that, in any event, they do not constitute actionable representations at all, that they were not false, and that HS had not acted fraudulently or negligently. Both defendants deny that they have conspired to injure the claimants. The claim in unjust enrichment is also denied; indeed, both defendants contend that, as matters stand, each has made a loss.
5 There is thus a great deal at stake, both financially and reputationally.
Background
Technology
6 In this part of the judgment, I shall draw heavily (and with gratitude) from the Expert Report prepared on behalf of the claimants by Mr Jeremy Sheridan ("Mr Sheridan"), the Managing Director, Blockchain and Digital Assets at FTI Consulting Technology LLC.
7 The field involved is what is known as "Distributed Ledger Technology", often referred to as blockchain which is, as Mr Sheridan explains, a revolutionary way of securely recording and sharing data across multiple locations without relying on a single central authority.
8 Mr Sheridan starts by giving a glossary of terms including the following:
(a) Blockchain;
(b) Cryptocurrency;
(c) Tokenisation;
(d) Real World Assets;
(e) Block;
(f) Node;
(g) Smart Contracts; and
(h) Verified Partners ("VPs").
9 When describing "blockchain", Mr Sheridan says this:
Blockchains
...
3.2 Blockchain is a shared, immutable ledger that facilitates the process of recording transactions and tracking assets in a business network.
...
3.3 Tracking assets on a blockchain requires the assets to be tokenized. Asset tokenization refers to the process of recording the rights to a given asset into a digital token that can be held, sold, and traded on a blockchain.
3.4 Cryptocurrencies, such as Bitcoin or Ethereum, are the most commonly known tokenized assets. Cryptocurrencies are a form of digital money, and different cryptocurrencies use different blockchains, each recording every transaction made using that token.
3.5 Tokenization can be applied to virtually any asset class, such as real estate, securities, bonds, or carbon credits.
...
3.10 There are multiple types of blockchains. This report will discuss public and private blockchains.
3.11 A public blockchain is non-restrictive and permission-less, meaning anyone is authorized to join, participate in the core activities of the blockchain, and access the blockchain records.
3.12 A private blockchain is restrictive and operates in a closed network where the controlling organization determines access. The owner or operator of the blockchain has the right to override, edit, or delete the necessary entries on the blockchain.
3.13 Transactions on a private blockchain are visible only to authorized participants, providing enhanced privacy and confidentiality.
3.14 Public and private blockchains differ primarily in accessibility, decentralization, and governance.
...
3.20 Blockchain nodes are network stakeholders, and their devices are authorized to keep track of the blockchain's distributed ledger while serving as communication hubs for various network tasks. Nodes in a blockchain network are responsible for validating new transactions according to the network's consensus rules. Additionally, nodes maintain a full copy of the blockchain ledger, recording all validated transactions, smart contract executions, and other on-chain data.
3.21 By recording and validating on-chain data and enabling network participation, nodes provide the necessary infrastructure and transparency for extracting valuable metrics that can be used in valuation models. ...
3.22 These on-chain metrics provide quantitative insights into a blockchain's usage, security, throughput, decentralization, and value dynamics, which can inform investment decisions and valuation models for cryptocurrencies and blockchain networks.
3.23 Nodes work together to verify the validity of any new blockchain entry using complex mathematical algorithms and agree on adding it to the next "page" or "block" of the record book.
3.24 Once a new block is added through cryptographic verification by the nodes, it becomes virtually impossible to alter or remove any previous entries in the record book because every computer on the network has a copy and can cross-reference each other. This creates an immutable, permanent, and transparent ledger of all transactions that have ever taken place. In essence, nodes operating on a blockchain allow many computers to keep and update identical information records without referencing or relying upon a master copy of the data.
...
3.31 A smart contract is a decentralized computer program running on a blockchain network that automatically and deterministically executes agreements based on predefined conditions. Smart contracts establish the rules for blockchain transactions.
[footnotes omitted]
GSX, GBX, the GSX Group and Mr Cowan
10 In April 2012, Mr Nicholas Cowan ("Mr Cowan") co-founded and was appointed chief executive officer ("CEO") of Gibraltar Stock Exchange Limited ("GSX Ltd"), a Gibraltar based private company that was established to apply for a licence to operate the Gibraltar Stock Exchange. It received its full licence in 2014 which was renewed in 2018. It is regulated by the Gibraltar Financial Services Commission. In 2017, following new investment, the Gibraltar Stock Exchange Group Limited ("GSX Group") was incorporated and GSX Ltd became a wholly owned subsidiary of GSX Group.
11 Mr Cowan has, at all material times, been the CEO of both GSX Group and of GSX Ltd. On 30 January 2024 GSX Group was acquired by Valereum PLC and Mr Cowan is currently CEO of Valereum PLC.
12 Mr Cowan's vision was that GSX Group should eventually become one of the world's first tokenised securities exchanges by implementing a blockchain solution. He outlines the strategy underlying the objectives of the GSX Group in paras eight and nine of his witness statement as follows:
8. As the CEO of GSX Group, I was responsible for overseeing the new strategy that encompassed a vision based around digital finance including digital securities and cryptocurrencies. I acted as the Group CEO of GSX Group and continued in my role as the CEO of GBX Limited, the operator of the Gibraltar Blockchain Exchange (GBX) which was established as a licensed cryptocurrency exchange. My management team at the GSX Group are essentially the same team members that are now part of Valereum including Mr Adrian Hogg ...
9. From around 2016-2017, the Gibraltar government introduced the development of the Decentralised Ledger Technology regulatory framework. The GSX Group decided to make a strategic move into blockchain technology with the development of a token sale platform and digital asset exchange. In July 2017, Gibraltar Blockchain Exchange Limited ("GBX") was incorporated as a majority owned subsidiary of GSX Group. GBX was established as a utility token sale platform and digital asset exchange licenced under Gibraltar's Financial Services (Distributed Ledger Technology Providers) Regulations 2017 (the "DLT Regulations").
13 Prior to his involvement with GSX Ltd and the GSX Group, Mr Cowan had worked in the finance industry for more than 40 years. He enjoyed a highly successful career working for Yamaichi Securities, ING Barings and Bear Stearns before becoming founding partner and Head of Trading at Caspian Securities, an investment bank in London, in 1995. In October 1996 he was appointed as the Global Head of Equities Trading at ING Barings London to seek to mitigate the losses suffered as a result of the activities of Nick Leeson. In due course he was appointed Global Head of Equities and became a member of the ING Barings Executive Board and of the ING Management Council which comprised the top 20 members of ING within the board of directors of the ING Group, ING Barings, ING Bank, ING Insurance and ING Asset Management. From 2008 to 2013 he ran his own trading fund known as NJC Trading.[1]
14 Mr Cowan gave evidence on behalf of the defendants and was cross-examined on his witness statement by video link from Gibraltar. He was both clear and focused when giving his oral evidence. In oral closing, Mr Vikram Nair ("Mr Nair"), counsel for the defendants, submitted that Mr Cowan's evidence was not self-serving and was objective and truthful.[2]Mr Shaun Leong ("Mr Leong"), counsel for the claimants, did not dissent and accepted that significant weight should be attached to his evidence.[3]I agree. I found him to be an impressive witness.
15 The new investor referred to at [10] above was an investment management company called Stellar Partners Limited ("Stellar") which managed the investments of various private individuals including Mr Soh.
16 Mr Soh has a degree in accountancy from Nanyang Technological University. From 2010-2017 he was a director and shareholder of Broctagon Fintech Group ("Broctagon") which was a Singapore-based consortium of financial technology companies specialising in supplying technological solutions to brokerages and exchanges.[4]
17 In 2015 he co-founded Stellar which he deposes was an investment firm focusing on global equity, real estate and alternative investments. He was one out of eight limited partners and three general partners and was one of two directors of Stellar's management company. Mr Soh had a 51% interest in Stellar.[5]
18 Stellar originally invested £3m in GSX Group and subsequently a further £2m.