Benefits of registering copyright - Should I register or not? I have a question regarding copyright registration in Canada. From what I read, it is not mandatory to register copyright in Canada. But at the same time, some folks suggest you should register your work as soon as you release it. Do you have any idea about whether I should register it or not? What are the benefits?
Registering your copyright provides official proof of ownership, see Copyright Act, §53ff. It is not mandatory since you can use other means to argue that you own the copyright, but in case you want to sue someone for infringement, it simplifies what you would have to do. Unlike the US, it is not required in order to file an infringement lawsuit.
Copyright is for original pieces of work. What you have made, is essentially a derivative work. Copyright is automatic for all things, unless the author has explicitly waived their rights, normally through a license. What this means, is that you have created a piece of art, that has been derived from that of the original author. You made modifications to the original artwork to produce a new one. Your creation could not, and would not have effectively existed without the original. Your image has the same shape, and the same colour tones as the original, and would likely be considered a derivative work. Since the right to derivative works is an exclusive right to the copyright holder, you would be infringing their copyright.
Beethoven's Piano Sonata is public domain There will be copyright in the performance but as you are specifically hiring the musician to perform the piece for you to record, you would own the copyright in that as a work for hire provided this is stated in the contract.
No, this is not true. Copyright can be enforced selectively. You are confusing copyright with trademark. Company can lose its trademark if they aren't protecting it. All the meanwhile they can choose to ignore some copyright infringement while enforcing their rights on others with no legal problems what-so-ever. In order to illustrate the difference: for example, if someone would make a clone of Super Mario and would call their clone as well "Super Mario" and maybe even would call themselves "Nintendo", even if they have programmed the whole game by themselves from scratch and the art and music would be all different, they wouldn't be infringing the copyright but challenging protected trademarks. In your case, the naming was identical, the art and everything was too similar to the original and therefore the clone was challenging the trademark that needs constant protecting.
You need permission from the copyright holder(s) to make the prints at all unless it falls under some fair use doctrine or is a work in Public Domain. If permission is granted, it would presumably involve you paying money on some negotiated basis. An artist might flatly refuse to give permission to your plan to use their art as a component of your art.
You misunderstand the nature of copyright. Holding copyright allows you to decide how the work can be copied: there is no obligation on you to publish it if you don't want to. After your copyright expires you don't have to publish it either: the only thing that has changed is you can no longer prevent anyone making a copy. The lost works of Aristotle are in the public domain - if you can find them you can make as many copes as you like.
Performers have "performers right" in any recordings of their performance. It is a "related right" (a kind of copyright just like authors rights). This gives them the exclusive right to distribute recordings of their performances. You are prima facie infringing their copyright by distributing recordings of their performances. In the US, the act of recording a performance isn't an infringement. http://www.wipo.int/treaties/en/text.jsp?file_id=289757#P97_7400 (the US is not a signatory) https://www.law.cornell.edu/uscode/text/17/114 http://www.ip-watch.org/2014/11/24/us-courts-recognise-new-performers-rights/
Under US copyright law, all works are protected by copyright except for US Government works. The concept of "public domain" is not legally well-defined, and is used colloquially to refer to government works, works whose protection has expired, works available to all, and works not copyrightable (such as scientific laws or old software). Under older copyright law, releasing a work without the copyright symbol effectively put the work in the public domain. One can simply say "I dedicate this work to the public domain", and that is typically taken to be enough. CC0 purports to do this (using more words). However, as far as I can tell, author rights under European law are so strong that it is simply impossible. Releasing works into the public law has to be consistent with other aspects of the law. If you grant an perpetual exclusive right to copy and distribute to a publisher, their right does not go away on your death (a right which they would not have with a real public domain work). A problem is that an author who makes such a dedication (a bare license) could revoke the license and reassert their copyright. They could be estopped from making that argument. As property, your heirs would inherit the copyright and could (try to) revoke the license. Presumably the courts would not allow them to pursue ostensive infringers. Nevertheless, your plan is neither trivial nor bullet-proof.