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IP: DMCA, SSSCA, and the Copy Machine Control Act
From: David Farber <dave () farber net>
Date: Sat, 08 Sep 2001 20:28:33 -0400
Date: Sat, 8 Sep 2001 15:59:58 -0700 (PDT) From: Lauren Weinstein <lauren () vortex com> To: dave () farber net Subject: DMCA, SSSCA, and the Copy Machine Control Act Dave, I'm not being factitious with the Subject line above. A couple of years ago in the PRIVACY Forum, in the issue located within the archive at: http://www.vortex.com/privacy/priv.08.18 I reported on "invisible" IDs that are imprinted on a wide variety of xerographic copier output, unknown to most users. The ID is encoded using digital watermarking techniques (more broadly an application of "steganography"). Many modern digital copiers also contain systems to detect attempts at copying currency and taking appropriate preventative action. When I originally reported all of this (even though I had it all straight from the mouth of a Xerox spokesman) many people simply refused to believe it -- it seemed so far beyond the pale. Let's look a few years ahead and extrapolate from the current trend of criminalizing any activity that attempts to "subvert" any "rights control" systems, however defined. If the "copyright lobby" continues to hit home runs in the political system, there's no good reason why they won't move onward to copiers and scanners in due course. The technologies I described above could easily be used to define a system that would refuse to copy any document, book page, photo, or whatever that included hidden watermarking information. Hell, you could go all the way and even report the attempt to a central authority in the case of Internet-connected equipment. About a thousand dollars for "research" and a few million for lobbying and you're all set! Of course, this really is largely our own fault. We technologists have had a dandy time building our equipment, software, and systems, then handing them over to the powers-that-be -- the folks who in the copyright arena are on their way towards owning everything in the store, the store itself, and the ground the store is sitting on. We moan and complain to each other in mailing lists, while the organized big boys chuckle all the way to the bank. Unless enough of us change our ways of approaching these issues and come down from the ivory towers, we'll continue to be squashed like bugs. --Lauren-- Lauren Weinstein lauren () pfir org or lauren () vortex com or lauren () privacyforum org Co-Founder, PFIR - People For Internet Responsibility - http://www.pfir.org Co-Founder, Fact Squad - http://www.factsquad.org Moderator, PRIVACY Forum - http://www.vortex.com Member, ACM Committee on Computers and Public Policy
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- IP: DMCA, SSSCA, and the Copy Machine Control Act David Farber (Sep 08)