Distributed Ledger Technology (DLT), often referred to as blockchain, has garnered a lot of attention in the past few years. Is it just “a solution in search of a problem” or, does it offer answers for real-world policy questions such as digital identity and remittances? This six-blog series, from The Better Than Cash Alliance, aims to foster a better understanding of the technology. The first three blogs discuss what is DLT, the debate around key stated benefits and the evidence around different use cases. The last three blogs discuss DLT for digital identity, supply chain and remittances in detail.