Can securities be settled on a blockchain and, if so, what are the gains relative to existing settlement systems? We consider a blockchain that ensures delivery-vs-payment by linking transfers of assets with payments and operates via a Proof-of-Work protocol. The main benefit of a blockchain is...

Corporations and other forms of business organizations can be supplemented with blockchain-based agency constructs. Blockchain-based decentralized autonomous organizations (DAOs) expand the definition of the firm. On-chain DAO governance enables dynamic regulatory features that facilitate...