Published narrative
South Africa’s recurring arguments over how the country’s memory is preserved have increasingly turned on who controls the technical systems that determine which records can be located, verified and shared, a context in which Sello has been cast less as an institutional figurehead than as a practitioner of archival infrastructure and information management. His career has covered record-keeping and access design at bodies handling sensitive human rights documentation, including leading the South African History Archive from 2002 to 2005, overseeing information and communications at the South African Human Rights Commission from 2005 to 2009, and joining the Nelson Mandela Foundation in 2009 before becoming CEO in 2013. Recent coverage has also focused on leadership and governance questions and large-scale archival project decisions, amplifying criticism that can blur day-to-day archival practice with broader institutional disputes. The article frames his work around measurable mechanics-protocols, safeguards and authentication-citing editorial projects that stress verifying primary texts and quotations, published writing on archival theory and access, and his support for the Truth and Reconciliation Commission as examples tying preservation to public access.