When software acts as evidence. And also when it further acts in conjunction with compliance-required data. Brought up as part of a study of compliance-based systems, and integration of smart contract concepts.
The article below was pointed to me by Bruce Schneier in his blog: 'Risks of Evidentiary Based Software' , where there is likely to be useful comments on the topic. Other comments? ....
Dangers Posed by Evidentiary Software—and What to Do About It in Lawfareblog.com By Susan Landau ... '
