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Jon Johansen Trial Continues

An anonymous reader writes "The Norwegian prosecution has been allowed to change the indictment in their case against "DVD-Jon" Johansen. There is an English language article on Friday's trial proceedings now available." VG.nett is also covering the trial.

6 of 164 comments (clear)

  1. DVD Ripping Guides in Linux by Guiri · · Score: 5, Informative

    Too see how things have changed ;) here are some DVD ripping under Linux guides.. http://dvdripping-guid.berlios.de

  2. text of the article... by nickclarke · · Score: 4, Informative

    ...before it gets slashdotted:

    Prosecution changes charges against "DVD-Jon"

    The prosecution in the trial of Jon Lech Johansen, known as "DVD-Jon" due to his connection with a computer program to decrypt DVD copy protection codes, presented amended charges in court on Friday.

    The changes largely reflect Økokrim - Norway's special force for economic crime - wanting to include charges that Johansen also cracked code that revealed a repository of protection keys. According to the prosecution, this made it possible for the decryption program DeCSS to work on a wide range of films.

    Johansen's defense counsel, Halvor Manshaus, opposed this new development, saying he felt it changed the very nature of the indictment, which the prosecution is not allowed to do while the trial is in progress.

    Prosecutor Inger Marie Sunde argues that the changes only make the original indictment more precise, and so do not represent new charges.

    After consideration Manshaus withdrew his objection to the changes, not waiting for a ruling from the judge.

    "I have objections to how this is done - that changes come now, so late in the trial. I have now formal objections against the changes themselves, rather that we now, after the presentation of evidence is over, get this change - which in my opinion comes without sufficient supporting evidence," Manshaus said.

    "Such a formal objection would mean that we would have to present new evidence and this would in practice lead to a deferment of the trial and we have no interest in that," Manshaus said.

    Throughout the proceeding Manshaus has been extremely brief, trying to get the prosecution to concentrate on what he feels are the actual charges and presenting his counter-arguments far more quickly.

    The trial was originally scheduled to conclude with closing arguments on Friday. This will now take place on Monday, primarily to allow the defense to adjust arguments to reflect the newly worded indictment. Judgment will not fall until after New Year.

    This was the third time the charges against Johansen change. This spring Økokrim amended the indictment to complicity with cracking DVD codes, which means that they do not have to prove that Johansen acted alone. Just before the start of the trial Johansen's defense counsel had the wording of the charges slightly adjusted.

    The trial this week has been dominated by the prosecution's painstaking attempts to argue that Johansen deliberately contributed to the removal of copy protection of DVD films leading to their free distribution on the Internet.

    DVDs have a reserve of 408 encrypted keys, where at least one must correspond to a key in the DVD-player in order to access the data. According to Johansen himself, the original DeCSS contained only one key, but this was later expanded thanks to the efforts of friends on the Internet.

    Johansen's defense argues that he and his friends only cracked the code in order to play films legally purchased on a computer using the Linux operating system.

    Much of Friday morning's trial time was spent documenting online conversations between Johansen and his friends.

    DeCSS, was published in 1999 and widely associated with Johansen via reports in the media. Specialist circles have debated Johansen's level of involvement with the actual codebreaking. Johansen also made the program freely available for download via the Internet.

  3. How it happened .. (almost) by AftanGustur · · Score: 5, Informative


    Here is a short event log of how things happened.

    What the Norvegian prosecutor is doing is claiming that Jon broke the protection on the DVD keyblock. He didn't.
    In fact it was a real professional cryptographer Frank Stevenson that demonstrated how to (a) defeat CSS without a key and (b) how to recover all the keys from the keyblock.

    And yet the brave Norvegian prosecutor is going after a kid ... His ancestors must be turning wildly in their graves ..

    --
    echo '[q]sa[ln0=aln80~Psnlbx]16isb572CCB9AE9DB03273snlbxq' |dc
  4. Re:Uhh...Umm...Ano... by Anonymous Coward · · Score: 5, Informative
    I'm, in Norway, and for that reason I'm posting anonymously, I don't want those moronic idiots coming after me if they don't loose.

    Anyway, you can change details in the indictment, but only details to make it more precise. The defence can protest, in case you would have to start the whole trial all over. First, the defence objected strongly, but then, they probably just went "WTF, whatever, either the judges have allready got the clue, that the prosecutor is a dirty, rotten corrumpted maniac, which she has made abundantly clear during this trial, in which case it doesn't matter, or they haven't grasped it yet, and then there's the appeal, so lets just get it over with."

  5. Don't need deCSS to pirate DVDs? by dmoen · · Score: 5, Informative
    This is really a technical question.

    The article says: The trial this week has been dominated by the prosecution's painstaking attempts to argue that Johansen deliberately contributed to the removal of copy protection of DVD films leading to their free distribution on the Internet.

    But as far as I know, you don't need to decrypt a DVD in order to pirate it. You can just copy the encrypted data, optionally post it on the internet for your friends to copy, then burn the encrypted data onto a blank DVD. Isn't that right?

    If that's true, then the prosecution case is considerably weakened. You only need deCSS if you want to convert the video to another, more convenient format.

    Doug Moen

    --
    I have written a truly remarkable program which this sig is too small to contain.
    1. Re:Don't need deCSS to pirate DVDs? by Zone-MR · · Score: 4, Informative

      As far as I know it isnt that easy. CSS is actually cleverer than you think.

      From what I understand, CSS makes use of codes embedded in a factory-written part of the DVD media. Standard DVD burner and media combinations do not support this marking of a disk as CSS-scrambled. Of course making a perfect replica of a DVD would mean that decrypting it isnt neccessary, but standard DVD-writers just don't support this.

      If you want to create your own encrypted DVDs, you can buy special [more expensive] 'Authoring' media, (as opposed to the 'General Purpose' DVD-R media which is the consumer standard). AFAIK though, the data written to the disk must be encrypted with keys matching those embedded on the fabricated part of the disk.