Copyright

A copyright is a type of intellectual property that gives the owner the right to make copies, share, change, show, or perform a creative work. This can include books, art, music, movies, and more. The goal of copyright is to protect how an idea is expressed, not the idea itself. This means someone can use the same idea in a new way, but they can’t copy the original work exactly.

Copyright laws have rules to balance the rights of creators with the needs of the public. For example, there are ideas like fair use in the United States and fair dealing in the United Kingdom. These rules help make sure creative works can be shared in a way that benefits everyone.

Copyrights are protected by laws in specific countries. Different places have different rules, so countries often make agreements to handle works shared across borders. When a copyright expires, the work enters the public domain, where anyone can use it freely. Some countries need a formal registration for copyright, while others protect a work automatically when it is completed.

History

Main article: History of copyright

The idea of copyright started when the printing press was invented in Europe in the 1400s and 1500s. Before copyright laws, anyone could print any book. This sometimes meant authors’ work was copied without their permission.

Laws were created to help protect authors. These laws gave authors control over how their work was used.

Copyright laws first appeared in England. An early law, the Statute of Anne from 1710, allowed authors to sell copies of their books for a set time. Later laws, like the Copyright Act of 1976 in the United States, extended these rights so authors kept control for longer.

Today, copyright protects many types of creative work. This includes music, movies, photos, and software. International agreements, such as the Berne Convention, help make sure copyright laws are respected in many countries.

Obtaining protection

The person who makes a work usually owns the copyright. Sometimes the employer owns it if the work is part of their job. Copyright can protect many types of creative works, such as poems, music, paintings, and movies. It protects how the idea is expressed, not the idea itself. For example, a cartoon about a mouse protects that specific cartoon, but someone else can make a different cartoon about a mouse.

A work usually needs to be original to get copyright protection, meaning it shows creativity or skill. Copyright does not need to be registered to be valid, but registering it can help prove the copyright exists if there is a problem. Some countries require the work to be written down or recorded to be protected, while others do not.

Enforcement

Copyrights are protected in court by the owner. Sometimes, laws can punish serious copying. Often, these cases are settled without going to court.

Copyright owners usually pay for their own legal costs. Because of this, many disputes are solved directly between the two parties.

With digital media, copying became easier. To protect their work, creators use tools like digital rights management and digital watermarks. Some studies suggest that free content online, like on YouTube, might not hurt sales and could even help increase them.

Rights granted

Copyright protects two main types of rights. Economic rights let the owner decide how their work can be used and earn money from it. For example, the owner can choose who can copy, share, or perform the work. Moral rights protect the creator’s connection to their work. This means the creator can stop changes that might hurt their reputation.

In many places, moral rights stay with the creator even if someone else owns the economic rights. A publisher might own the rights to sell copies of a book, but the author still has the right to be named as the creator.

Limitations and exceptions

Main article: Limitations and exceptions to copyright

Copyright laws have some rules that let people use a work without asking the owner for permission. For example, it is often okay to copy something if you are writing about it or criticizing it. In the United States, copyright does not protect names, titles, short phrases, or lists like recipes. Other laws like trademarks and patents protect those things.

Copyright law also lets people sell copies of books or CDs that they already own. This is called the first-sale doctrine in the United States. It means that if you bought a book, you can sell it in a bookstore later. Some countries have different rules about bringing in copies from other places, but they still have similar ideas.

Another exception is fair use. This lets people use a small part of a copyrighted work without permission for things like news, teaching, or research. The rules for fair use look at why you are using it, what kind of work it is, how much you use, and if it hurts the value of the work. Countries like the United Kingdom and Canada have similar rules called "fair dealing."

Transfer, assignment and licensing

A copyright can be given from one person to another. For example, a musician might sign an agreement with a record company to give away the copyright of their album. In return, they get money and help with promoting their music. This helps the artist reach more people. Today, music can be copied and shared online easily, so record companies work to promote and market the artist's work.

Copyright can also be licensed. This means someone else is allowed to use the work under certain conditions. Some places have special rules that let people copy certain works without asking every time, as long as they pay a set fee. Organizations called collecting societies help collect these fees for many works at once. There are also special licenses, like those from Creative Commons, that let people use works more freely under specific conditions set by the copyright holder.

Criticism

Main article: Criticism of copyright

Some people have questions about the copyright system, especially when it comes to sharing things online. They think about how copyright affects downloading, streaming, and linking to content on the internet. These ideas often include digital rights, open data, and freedom of information. Books and videos talk about these topics, and some groups suggest new ways to help creators without using the usual copyright rules. In some places, people have made groups to ask for lower prices for movies, music, and books.

Public domain

Main article: Public domain

When a copyright ends, the work enters the public domain. This means anyone can use the work without asking for permission or paying for it. Some places might still charge a small fee to the government or a group of authors, but usually, no permission is needed. Works on the internet are available to everyone, but copying them can still break copyright rules unless they are in the public domain. Copyright is different from other types of intellectual property rights, and countries like the United States and the United Kingdom do not recognize copyright under common law.