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104 Iowa L. Rev. 679 (2018-2019)
Law and the Blockchain

handle is hein.journals/ilr104 and id is 693 raw text is: 









                 Law and the Blockchain

                               Usha R. Rodrigues*


     ABSTRACT: All contracts  are necessarily incomplete. The inefficiencies of
     bargaining over every contingency, coupled with humans' innate bounded
     rationality, mean that contracts cannot anticipate and  address  every
     potential eventuality. One role of law is to fill gaps in incomplete contracts
     with default rules. Emerging technologies have created new, yet equally
     incomplete, types of contracts that exist outside of this traditional gap-filling
     legal role. The blockchain is a distributed ledger that allows the cryptographic
     recording of transactions and permits smart contracts that self-execute
     automatically if their conditions are met. Because humans code the contracts
     of the blockchain, gaps in these contracts will arise. Yet in the world of smart
     contracting on the blockchain, there is no placefor the law to step in to supply
     default rules-no legal intervention point. The lack of a legal intervention
     point means that law on the blockchain works in a fundamentally different
     way from law in the corporeal world. Business organizational law provides a
     prime example of how the law uses default rules to fill gaps in an incomplete
     contract and how the law works differently in the blockchain context.

I.     INTRODUCTION........................................68o

II.    ORGANIZATIONAL LAW AS A GAP FILLER          ....................686
       A.   THE  IRM  AS AN INCOMPLETE CONTRACT   .        ..................686
       B.   THEORIES  OF TiE CORPORATE  FoRM ..............    ......691
            1.  Limited Liability     ....................       ........692
            2.  Asset Partitioning     ....................      .......694
            3.  Exceptions  that Prove the Rule  ............    .....695

III.   THE  2o16  DAO          .............................      ......697
       A.   BACKGROUND          ...........................................697
       B.   GOVERNANCEOF THE 2oi6DAO.           ............ ..............701
       C.   THE  HA CK AND HARD FORK.............................7   04



     *  M.E. Kilpatrick Professor of Law, University of Georgia School of Law. I thank participants
of the University of Washington Faculty Workshop Series, the First Annual Works in Progress
Program on Blockchains and the Law, the Minnesota Law Faculty Works in Progress Workshop,
and the 2018 Law & Entrepreneurship Retreat.


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