The copyright symbol is used to give notice that a work is covered by copyright.
A copyright is a form of intellectual property that grants its holder the sole legal right to copy their works of original expression, such as a literary work, movie, musical work or sound recording, painting, computer program, or industrial design, for a defined period of time.
Copyrights do not cover ideas or facts, however, but only the particular expression of an idea. A copyright on a Mickey Mouse cartoon, for example, would not prevent others from creating artistic works about talking mice, but only limit their rights to distribute the original Disney's cartoon and their ability to create derivative works copying that particular talking mouse too closely.
Both copyrights and patents grant certain exclusive rights over their respective subject matter that are enforceable against everyone (with some exceptions, discussed below). This is in contrast to trademarks, which are almost always only enforceable against competitors in the same product market, and only against certain limited commercial uses. For instance, in the case of the Mickey Mouse cartoon, the image and name of Mickey Mouse is trademarked, while the cartoon itself is copyrighted. Also in contrast to trademarks, copyrights (and patents) are limited to a statutorily-defined number of years, during which the copyright owner does not actually have to make use of his work in order to keep others from doing so. After the term is up, the copyrighted work enters the public domain and is available for anyone to freely use as courts in the United States and the United Kingdom have rejected the doctrine of a common law copyright.
Rights of copyright holder
A copyright holder typically has exclusive rights:
- to make and sell copies of the work (including, typically, electronic copies)
- to import or export the work
- to make derivative works
- to publicly perform/display the work
- to sell or assign these rights to others
What is meant by the phrase "exclusive right" is that the copyright holder and only the copyright holder is allowed to do these things; everyone else is prohibited from doing them without the copyright holder's consent. Copyright is often called a "negative right", to stress that it has less to do with permitting people (e.g. authors) to do anything, and more to do with prohibiting people (e.g. readers, viewers, or listeners) from doing something: reproducing the copyrighted work. In this way it is similar to the Unregistered Design Right in English Law and European Law. This assertion however is based on a philosophical interpretation of copyright law as an entity, and is not universally shared. Equally there is debate as to whether copyright should be considered a [property right] or a [moral right]. Many argue that justifying copyright purely as a negative right misses the whole point, to encourage authors to publish their work and enrich the public domain, and not to merely restrict others from publishing information.
United States Constitution, Article I, Section 8, Clause 8: "Congress shall have Power [...] To promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries." The terms copyright and patent do not occur in the U.S. Constitution; they are the forms of exclusive rights that the American legislature has devised to serve the purpose of promoting the progress of science and useful arts.
Transfer of rights
Copyrights may be granted, sold, or relinquished. Very often, a copyright holder will, by contract, transfer his copyrights to a corporation. For example, a musician who records an album will sign an agreement with a record company in which the musician agrees to transfer all copyrights in the recordings to the company in exchange for royalties and other terms. One might ask why a copyright holder would ever give up his rights. The answer is that large companies generally have production and marketing capabilities far beyond that of the author. In the digital age of music, music may be copied and distributed for a minimal cost through the Internet, but record labels attempt to provide the service of promoting and marketing the artist so that the work can reach a much larger audience. A copyright holder does not have to transfer all rights completely. Some of the rights may be transferred, or else the copyright holder may grant another party a non-exclusive license to copy and/or distribute the work in a particular region.
Idea-expression dichotomy and the merger doctrine
Main article: Idea-expression divide
Copyright covers the expression of an idea, not the idea itself — this is called the idea/expression or fact/expression dichotomy. For example, if a book is written describing a new way to organize books in a library, a reader can freely use and describe that concept to others; it is only the particular way in which the original author described that process that is protected by copyright. One might be able to obtain a patent for the method, but that is a different subject. Compilations of facts or data may be copyrighted, but this copyright is thin; it only applies to the originality represented by the way the facts are selected and arranged, not to the facts themselves.
In some cases, ideas may only be capable of intelligible expression in only one or a limited number of ways. Therefore even the expression in these circumstances is not covered. In the United States this is known as the merger doctrine, because the expression is considered to be inextricably merged with the idea. Merger is often pleaded as an affirmative defense to charges of infringement.
The first-sale doctrine
Main article: first-sale doctrine
Note that copyright law does not restrict resale of copies of works, provided those copies were made by or with the permission of the copyright holder. Thus it is legal, for example, to resell a book or a CD that you have purchased. In the United States this is known as the first-sale doctrine, and was established in the U.S. court system to clarify the legality of reselling books in used book stores. Elsewhere it has other names; in the United Kingdom it is known as "exhaustion of rights" and is a principle which applies to other intellectual property rights.
Copyright, in most cases, also does not prohibit the owner of a physical copy of a work from modifying, defacing, or destroying the work, so long as this does not involve duplication. However, in countries implementing moral rights, a copyright owner can in some cases successfully prevent the mutilation or destruction of a publicly visible work.
Fair use and fair dealing
Main articles: fair use and fair dealing.
Copyright also does not prohibit all forms of copying. In the United States, the fair use doctrine, codified as 17 U.S.C. Section 107, allows copying and distribution. The statute does not clearly define fair use, but rather gives four non-exclusive factors to consider in a fair use analysis. In the United Kingdom and many other countries in the former British Empire, a similar notion of fair dealing exists. Built by judicial precedent, it tends to be quite ill defined, except in Canada, where private copying for personal use has been expressly permitted by statute since 1999.
Statutory and compulsory licenses
Some jurisdictions may provide that certain classes of copyrighted works (for example, musical works in the United States) are available under a statutory license. This is also called a compulsory license, because under this scheme, anyone who wishes to copy a covered work does not need the permission of the copyright owner, but instead merely files the proper notice and pays a set fee established by statute (or by agency decision under statutory guidance) for every copy made. Failure to follow the proper procedures would then result in the copyist being vulnerable to an infringement suit. Because of the difficulty of following this process for every individual work, copyright collectives and performing rights organisations (such as ASCAP, BMI, RIAA and MPAA) have been formed to sell the rights to hundreds of works at once. Though this market solution bypasses the statutory license, the availability of the statutory fee still helps dictate the price per work that collective rights organizations charge, driving it down to what the avoidance of procedural hassle would justify.
How copyrights are obtained and enforced
Typically, works must meet minimal standards of originality in order to qualify for a copyright, and the copyright expires after a set period of time. Different countries impose different tests, although generally the test is low; in the United Kingdom there has to be some 'skill, originality and work' which has gone into it. However, even fairly trivial amounts of these qualities are sufficient for determining whether a particular act of copying constitutes an infringement of the author's original expression.
In the United States, copyrights are automatic as soon as the expression is secured in a fixed medium (for example, a drawing, sheet music, a videotape or a letter). There is no requirement that a copyright be officially registered for the author to obtain rights. Registration of works does however, have its benefits: serving as prima facie evidence of a valid copyright and being able to be awarded statutory damages and attorney's fees (whereas works registered after an infrigement only recevie actual damages and profits). The original owner of the copyright may be the employer of the actual author rather than the author himself if the work is a "work for hire". Again, this principle is widespread; in English Law the Copyright Designs and Patents 1988 provides that where a work in which copyright subsists is made by an employee in the course of that employment, the copyright is automatically assigned to the employer.
Copyrights are generally enforced by the owner in a civil law court, but there are also criminal infringement statutes. Criminal sanctions are generally aimed at serious counterfeiting activity, but might become more commonplace nowadays as the copyright collectives like the RIAA are more and more targeting the file sharing home Internet user. Up until now, these cases are usually settled outside of court though, demanding a payment of several thousand dollars with a mere threat to sue the sharing person, so not even making it to civil law courts in reality.
Due to previously mandatory requirements, in general when a work such as a book or movie was created the material contained a copyright notice. This notice was specified by the statutes as requiring a letter c inside a circle ©, or the word "copyright", followed by the year(s) of the copyright and the copyright owner's name. Certain alternative formats were permitted for certain types of works. This functioned to inform any potential users that the work is covered by copyright.
This requirement was generally the result of United States legal requirements and has, since 1989 in the United States, almost completely been made optional. With the exception of a small number of countries which still require notice to be on the work, this requirement is generally optional except for works which were originally created before the particular country became a member of the Berne Convention for the Protection of Literary and Artistic Works, otherwise known as the Berne Union, or Berne Convention.
Notice is not required for the work to be legally protected in nations that have acceded to the Berne Convention, which did away with such formalities. Under nearly all current copyright régimes, a work is generally covered by copyright from the moment of its creation whether it displays a notice or not. However, the presence of a notice may make it easier to claim certain damages in infringement lawsuits, because of the presumption notice may bring that a defendant's infringement was intentional.
The symbol, ©, is Unicode symbol
00A9 in hexadecimal, and can be entered into (X)HTML as
Year(s) of copyright
The year(s) of copyright are listed after the © symbol. If the work has been modified (i.e., a new edition) and recopyrighted, there will be more than one year listed.
All rights reserved
The phrase, All rights reserved, was a formal notice that all rights granted under existing copyright law are retained by the copyright holder and that legal action may be taken against copyright infringement. It was provided as a result of the Buenos Aires Convention of 1910, which required some statement of reservation of rights to grant international coverage in all the countries that were signatory to that convention. While it is commonplace to see it, this notice is now superfluous, as every country that is a member of the Buenos Aires Convention is also a member of the Berne Convention, which requires copyright to be valid without any formality of notice.
In the United States, typeface designs are not copyrightable, but may be patentable if novel enough.
In Europe, Germany (in 1981) and the UK (in 1989) have passed laws making typeface designs copyrightable. The UK law is even retroactive, so designs produced before 1989 are also copyrighted, if the copyrights wouldn't have already expired (the German one is not retroactive).
Rights beyond copyright
Many European countries (and other countries as a result of the GATT Trade Related Intellectual Property or "TRIPs" agreement) further provide for moral rights in addition to copyrights possessed by authors, such as the right to have their work acknowledged and not be disparaged. (Famously, the Monty Python comedy troupe managed to use these rights to sue American TV network ABC in 1975 for airing re-edited versions of Monty Python's Flying Circus.)
The American exclusive rights tradition is inconsistent with the notion of moral rights as it was constituted in the Civil Code tradition stemming from France's revolution. In the United States, exclusive rights are statutory and granted by Congress. The first major copyright case in the United States, Wheaton v. Peters, established that copyright was not a natural right or a common law right. When the United States signed the Berne Convention, they stipulated that the Convention's "moral rights" provisions were addressed sufficiently by other statutes, such as laws covering libel and slander.
In most of Europe it is not possible for authors to assign their moral rights (unlike the copyright itself, which is regarded as an item of property which can be sold, licensed, lent, mortgaged or given like any other property). They can agree not to enforce them (and such terms are very common in contracts in Europe). There may also be a requirement for the author to 'assert' these moral rights before they can be enforced. In many books, for example, this is done on a page near the beginning, in amongst the British Library/Library of Congress data.
Some European countries also provide for artist resale rights, which mean that artists are entitled to a portion of the appreciation of the value of their work each time it is sold. These rights are granted on the background of a different tradition, which granted droits d'auteur rather than copyright, also granting all creators various moral rights beyond the economic rights recognized in most copyright jurisdictions. (see also parallel importation.)
History of copyright
Main article: History of copyright
Copyright does not appear to have been developed as a concept until the invention of the printing press. Prior to Gutenberg's development of movable type, which made mass reproduction of printed works quick and cheap, the process of copying a work was as labor intensive and expensive as creating the original. It appears publishers, rather than authors, were the first to seek restrictions on copying printed works. Given that publishers now obtain the copyright from the authors as a condition of mass reproduction of a work, one of the criticisms of the current system is that it benefits publishers more than it does authors. This is a chief argument of the proponents of peer-to-peer file sharing systems.
While governments had previously granted monopoly rights to publishers to sell printed works, the modern concept of copyright originated in 1710 with the British Statute of Anne. This statute first accorded exclusive rights to authors rather than publishers, and it included protections for consumers of printed work ensuring that publishers could not control their use after sale. It also limited the duration of such exclusive rights to 28 years, after which all works would pass into the public domain.
The Berne Convention of 1886 first established the recognition of copyrights between sovereign nations. (Copyrights were also provided by the Universal Copyright Convention of 1952, but that convention is today largely of historical interest.) Under the Berne convention, copyright is granted automatically to creative works; an author does not have to "register" or "apply for" a copyright. As soon as the work is "fixed", that is, written or recorded on some physical medium, its author is automatically granted all exclusive rights to the work and any derivative works unless and until the author explicitly disclaims them, or until the copyright expires.
Critique of copyright
Critiques of copyright as a whole fall broadly into two camps, asserting that the very concept of copyright has never been of net benefit to society, and has always served simply to enrich a few at the expense of creativity, or asserting that the current copyright system doesn't work in the new Information society. The general problem is that the current (international) copyright system undermines its own goal (Boyle 1996, 142). The concepts of the public domain and the intrinsic freedom of information as such, necessary precepts for creators to be able to build on published expression, are gradually being eroded, as copyright terms are extended to last beyond the lifetime of the audience which experienced and knows of the original work.
Other copyright scholars believe that irrespective of contemporary advances in technology, copyright remains the fundamental way by which authors, sculptors, artists, musicians and others can fund the creation of new works, and that absent legal protection, many valuable books and art would not be created. This interest is arguably served even by repeated extension of copyright terms to encompass multiple generations beyond the author's life, not only because many "authors" and copyright holders are corporations, but also because the ability of an author's heirs to continue to profit from a protected work may provide a substantial part of the incentive to create.
The ease of copying digital materials and the apparent lack of severe consequences for either the producers or the reusers, has been gradually eroding the belief that copyright as presently constructed is indispensable. It can be argued that, rather than criminalise the many millions of file sharers around the world who now routinely use the internet to breach copyright (because copyright laws have proven unenforceable), copyright holders use the legal system to apply extortion by charging for products that are readily available for free. Bill Gates is on record as saying that there is no way technically of preventing copyrighted digital material being replicated, so it is likely in future that attempts to enforce copyrights will become uneconomic, as well as unpopular politically. Free software projects such as Linux, Mozilla Firefox and the Apache web server have demonstrated that even in the absence of copyright-enforced monopoly rents, quality works can be created  (http://www2.cio.com/consultant/report2214.html). Some online authors, such as Cory Doctorow, retain the copyright to their work but license it for free distribution (for example under a Creative Commons License). This has the benefit of allowing the author to loosen some of the barriers that copyright imposes while retaining other exclusive rights they hold in the work.
Copyright can also be used to stifle political criticism. For example, in the US the contents of talk shows and similar programs are covered by copyright. Robert Greenwald, a director of Uncovered: The Whole Truth About the Iraq War documentary was refused the right to use a clip of a George W. Bush interview from NBC's Meet the Press. Although the fair use provisions may apply in such cases, the risks and the pressure from insurance companies usually prevents the use of materials without permission.
In the US in 2003, controversial changes implemented by the Sonny Bono Copyright Term Extension Act extending the length of copyright under U.S. copyright law by 20 years were constitutionally challenged unsuccessfully in the Supreme Court. The Court, in the case called Eldred v. Ashcroft, held inter alia that in placing existing and future copyrights in parity in the CTEA, Congress acted within its authority and did not transgress constitutional limitations.
The current battle on copyright
See main article: copyright social conflict
In the past few years, as filesharing is growing, newer generations are more comfortable with digital technological freedom, and the major record labels and Hollywood are losing profits, there has been a move by industry and public interest groups alike to enter the public education system to teach about curriculum. The lobbying group for MPAA have a curriculum called What's the Diff? (http://www.mediainfocenter.org/story.asp?story_id=61684893) taught by a hired group of volunteers called Junior Achievement - but has since been removed. The Business Software Alliance also has their own curriculum program called Play it Cybersafe (http://www.playitcybersafe.com), which is distributed to school children through a Teacher's magazine called the Weekly Reader. There seems to be a general consensus that there needs to be some curriculum materials for school-aged children on copyright. A public-wiki has been installed by Downhill Battle to build a copyright curriculum called Copyright Curriculum (http://www.copyrightcurriculum.com) for teachers to download and use in their classrooms. The American Librarian Association (http://www.ala.org) will also be releasing their own curriculum for librarians to distribute in winter 2004.
Unusual copyright grants
On rare occasions, rights can be granted outside of usual legislation. When the current UK copyright legislation was debated in parliament, former Prime Minister Lord Callaghan successfully proposed an amendment allowing the Great Ormond Street Hospital for Sick Children to retain indefinitely the rights to payments of royalties for performances of Peter Pan. This allowance can be seen explicitly written into Schedule 6 (http://www.hmso.gov.uk/acts/acts1988/Ukpga_19880048_en_28.htm#sdiv6) of the Act.
National copyright laws
International treaties concerning copyright
Advocates of copyright law reform
- Bruce Lehman: Intellectual Property and the National Information Infrastructure (Report of the Working Group on Intellectual Property Rights, 1995)
- Copyright Curriculum (http://www.copyrightcurriculum.com) (public wiki of a comprehensive view on copyright for students)
- A brief intro to copyright (http://www.templetons.com/brad/copyright.html) (by Brad Templeton, with more in-depth links)
- 10 Big Myths about copyright explained (http://www.templetons.com/brad/copymyths.html)
- Responses to the Copyright Crisis (http://www.templetons.com/brad/copysolve.html) - what can be done?
- Thomas Babbington Macaulay on copyright (1841) (http://www.kuro5hin.org/story/2002/4/25/1345/03329)
- The Free Expression Policy Project report on copyright (http://www.fepproject.org/policyreports/copyright.html)
- The differences between the length of copyright provided by different countries creates situations where it is legal to publish a work on the Web in one country (e.g., Bulgaria), but illegal to view that Web page in another country (e.g., the United States): http://onlinebooks.library.upenn.edu/nonus.html
- The Origin of Two American Copyright Theories --A Case of the Reception of English Law -- (http://orion.mt.tama.hosei.ac.jp/hideaki/twocopy.htm), The Journal of Arts Management, Law and Society, Vol. 30, No. 3, (Fall 2000, [Heldref Publications (http://www.heldref.org/)]) by Hideaki Shirata
- Libraries in Today's Digital Age: The Copyright Controversy (http://www.michaellorenzen.com/eric/copyright.html)
- Copyright Background (http://www.infoanarchy.org/wiki/wiki.pl?Copyright_Background) on infoanarchy.org including links to many countries laws, and economics of copyright
- MP3Board.com (http://www.mp3board.com/) - News site which aggregates copyright news (and other IP news).
- B. Gates Rants About Software Copyrights - in 1980 (http://slashdot.org/features/00/01/20/1316236.shtml)
- COPYLEFT Software (http://www.copyleft.no)
- FreeCulture.org (http://www.freeculture.org)
- DownHill Battle (http://www.downhillbattle.org)
- The Design & Artists Copyright Society (http://www.dacs.org.uk) - A not-for-profit organisation founded by artists to protect and promote their copyright.
- Article "The Evolving Common Law Doctrine of Copyright Misuse: A Unified Theory and Its Application to Software (http://www.law.berkeley.edu/journals/btlj/articles/vol15/frischmann/frischmann.html)" by Brett Frischmann and Dan Moylan
- United States Copyright Office (http://www.copyright.gov/)
- The Creative Commons (http://creativecommons.org/) - A not-for-profit orginization that offers a free and less restrictive alternative to the Copyright.