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23 Colum. Sci. & Tech. L. Rev. 192 (2021)
Policing Proof-of-Stake Networks: Regulatory Challenges Presented by Staking-as-a-Service Providers and the Need for a Tailored Regime

handle is hein.journals/cstlr23 and id is 192 raw text is: COLUM. SCI. & TECH. L. REV.

THE COLUMBIA
SCIENCE & TECHNOLOGY
LAW REVIEW

VOLUME XXIII                   STLR.ORG                        FALL 2021
NOTE
POLICING PROOF-OF-STAKE NETWORKS:
REGULATORY CHALLENGES PRESENTED BY
STAKING-AS-A-SERVICE PROVIDERS AND THE
NEED FOR A TAILORED REGIME
Jessica S. Hart*
Blockchain networks have increasingly turned to proof-of-stake (PoS)
protocols as a mechanism for discouraging bad behavior and securing
participants' data. In doing so, they have not only improved their energy
consumption but also increased their accessibility. Still, the technological
proficiency required of participants in PoS networks presents certain barriers to
inclusivity. Third-party services known as staking-as-a-service (StaaS)
providers have emerged as a popular solution to participants personally securing
the network. The nature of this sub-contractual relationship has raised questions
regarding the need for their regulation. In response to regulatory concerns, some
practitioners have suggested that StaaS arrangements should qualify as
investment contracts per SEC v. Howey and thus securities under the
Securities Act of 1933. While much litigation has surrounded the question of
whether cryptocurrencies vis-a-vis initial coin offerings (ICOs) constitute
securities, none has yet addressed the question on StaaS providers within these
networks. Accordingly, this Note explores the potential arguments in favor and
against regulating StaaS providers as issuers of securities under Howey. It argues
that the uniqueness of and variations among StaaS contracts make these
arrangements unsuitable for regulation as securities. Instead, both StaaS users and
* Columbia Law School, J.D., 2022. With gratitude to Professor Joshua Mitts for his invaluable
insights and guidance, Notes Editor Karen Kim for her encouragement, and my father, Steve, for
his pragmatic eye. I would also like to thank the Columbia Science and Technology Law Review
staff for their thorough edits and the Executive Board for awarding this Note the Julius Silver Prize.

192

[Vol. 23.192

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