Triple-entry Accounting, Blockchain and Next of Kin: Towards a Standardization of Ledger Terminology

Triple-entry accounting (TEA) is one of the novelest notions in the blockchain world. However, the lack of a consistent and comprehensive set of categories to give account of it impedes a proper apprehension of the concept, leading to contradictions and to overlooking its specificity. In order to clearly delineate the confines of TEA, we create a typology to distinguish between essential elements such as accounting and bookkeeping, as well as between decentralized systems, distributed ledgers and distributed journals.