Volume 10, Issue 2 Reputation Primavera De Filippi, CNRSOri Shimony, dOrgAntonio Tenorio-Fornés, Universidad Complutense de Madrid PUBLISHED ON: 19 Apr 2021 DOI: 10.14763/2021.2.1547 Reputation in a blockchain-based system is a digital representation of an entity’s standing or status in a specific domain. KEYWORDS: Reputation, Blockchain, Identity