Video installation ’This Certifes That’ is a code- generated computer performance projected on a wall with sound. A computer in real time generates images reminiscent of Euro banknotes in denomination, with convoluted and interlocking Guilloche lines and 3D scans of sculptures from Oliver Laric’s project for Lincoln Museum, UK. The visual stream is accompanied by an algorithmic sound composition developed in collaboration with Rebecca Lee, and inspired by ‪Cornelius Cardew‬’s music experiments. Yelena Popova, 'This Certifes That', 2016, presented by Osnova gallery. #loopbarcelona #artistfilm #video #film #code #euro #computer #algorithms #sound #experimental #yelenapopova #oliverlaric #rebeccalee