  Curated scientific databases play an important role in the scientific
endeavour and support is needed for the significant effort that goes into their
creation and maintenance. This demonstration and case study illustrate how
curation support has been developed in the Links cross-tier programming
language, a functional, strongly typed language with language-integrated query
and support for temporal databases. The chosen case study uses weekly released
Covid-19 fatality figures from the Scottish government which exhibit updates to
previously released data. This data allows the capture and query of update
provenance in our prototype. This demonstration will highlight the potential
for language-integrated support for curation to simplify and streamline
prototyping of web-applications in support of scientific databases
