EXEMPTIONS TO PROHIBITION ON CIRCUMVENTION OF COPYRIGHT PROTECTION SYSTEMS FOR DEFUNCT DRM AND COPY PROTECITON-BASED STORES | DMCA Anti-Circumvention Exemption Request, Christopher Soghoian (RM 2008-8) | December 2, 2008) | The Cyberlaw Clinic submitted this request (pdf) on behalf of researcher Christopher Soghoian as part of the Copyright Office’s triennial rulemaking process, seeking an exemption to DMCA §1201(a)(1)(A) for lawfully purchased sound recordings, audiovisual works, and software programs distributed commercially in digital format by online music and media stores and protected by technological measures that depend on the continued availability of authenticating servers, when such authenticating servers cease functioning because the store fails or for other reasons