dtgreene: Worth noting that CC-BY and CC-BY-SA are compatible, as CC-BY has no restrictions not found in CC-BY-SA.
Therefore, I can take some CC-BY material, add in my own stuff, and release the result as CC-BY-SA.
And the headaches of going through and choosing and using licenses continues. One reason i pretty much dropped trying to use anything other than GPL on my own works a while back for software.
mqstout: But the other direction is the problem: Someone can take CC-BY material, mix it up, and release it under no restrictions*. AKA, no special licensed, not open. They've used and then become closed.
Mhmm. I can see that being a major problem, a trap. With software it was considered larger corporations just taking your stuff wholesale and not giving you a dime. GPL for example though make it so all modifications published had to be under the same license and credit the original coders and code.
octalot: You can redistribute some clearly-marked parts of Pathfinder 1e under the OGL, but you can't scan the entire book and share copies of the entire book.
More the basics of copyright, that ideas and a number of things can't be copyrighted; However a specific instance/creation of that thing CAN be copyrighted.
Vampire goes to reporter and shares his life's story. - not copyrightable
Interview with the vampire book by Anne Rice - instance of idea and published; Copyrighted
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Though to note, copyright is more '
who has the rights to copy' for mass production. In the past it was too big a pain to make a huge number of copies yourself, so after the printing press, those '
rights' would be handed to the press and they would make a number of copies while you got paid a portion of each book as profits/earnings. You weren't losing anything because you couldn't possibly do it yourself. But if you went into a library and manually copied a book by hand, it's unlikely anyone would sue you for it.
Today with better technology however, copying a CD takes just a few minutes, burning a few minutes too. Which isn't the problem, the problem really comes when you are selling said copies. And scanning books to put up, well i certainly don't want to rip a book apart, but it is still doable today, given enough time.
Finally there's duration of copyright. Currently under the MickyMouse Copyright Act, it's Life+70 years (
and corporations assumed something like 130 years), and if Micky Mouse MAY go into public domain Disney would just extend it another 20-40 years... (
or try to anyways, Disney is in financial issues currently). But i think copyright of this method is no longer viable, and should reduce back to the 20 years or so, people are willing to wait that duration and let people have profits. When you want to own everything forever, well then you just flip the bird and give them nothing.
I do hope Copyright length gets reduced in the very near future.