Resumen
Distributed ledger technologies (DLT), including blockchains, combine the use of cryptography and distributed networks to achieve a novel form of records creation and keeping designed for tamper-resistance and immutability. Over the past several years, these capabilities have made DLTs, including blockchains, increasingly popular as a general-purpose technology used for recordkeeping in a variety of sectors and industry domains, yet many open challenges and issues, both theoretical and applied, remain. This editorial introduces the Special Issue of Computers focusing on exploring the frontiers of blockchain/distributed ledger technology and recordkeeping.