The research enterprise depends on trust, especially trust in data reliability and ethical conduct of research. This trust is accomplished via systems, or “architectures,” that do the work of ensuring trustworthiness in research when individuals are not able to assess it for themselves. In the United States and many other countries, national laws or regulations constitute the research ethics trust architecture. But new research methods, such as citizen science, DIY biology, biohacking, or corporate research, avoid such regulations because they draw on new means of funding, disseminating, and conducting research. This challenges the sufficiency of the traditional approach and requires us to revisit how we generate trust in the research enterprise. In this article, I discuss how new research challenges the existing trust architecture, offer some necessary elements of trust architecture in general, and use citizen science as a case study to illustrate how new, ethically meaningful trust architectures could be built.