In the 1500s and 1600s, copyright laws were rudimentary and often tied to the privileges granted by monarchs or local authorities. The printing press's invention led to increased demand for written works, prompting some countries to establish regulations to control publication and distribution. In England, the Licensing Act of 1662 required authors to obtain permission from the Crown or designated authorities before publishing, effectively granting monopolies over certain texts. However, formalized copyright as we understand it today did not emerge until the late 18th century with the Statute of Anne in 1710.
Copying, altering, distributing, or performing/displaying a work for which you are not the copyright holder, and for which you do not have permission from the rightsholder or an exemption in the law, is a violation of copyright laws.
Unauthorized copying, altering, distributing, or performing/displaying a work is copyright infringement.
"Copyright" or the copyright symbol in a notification is a reference to a set of laws (in the US, Title 17) protecting the rights of the creator of a work.
Copyright infringement in art occurs when an artist uses someone else's original work without permission, such as copying, adapting, or distributing it. To avoid violating copyright laws, artists can create their own original work, obtain permission to use others' work, or use work that is in the public domain or under a Creative Commons license. It is important for artists to be aware of copyright laws and seek legal advice if unsure about using someone else's work.
Copyright limits the extent to which you can quote existing works, but it also protects your completed work.
Copyright laws prevent individuals other than the creator of the work from copying, altering, distributing, or performing/displaying the work without permission. Much of the text of copyright laws, however, consists of limitations, defenses, and exceptions which allow specific unlicensed uses.
Information itself is not subject to copyright. Only a creative work of authorship is protected by copyright.
It must be an original work, and fixed in a tangible form of expression.
There are no plagiarism "laws". COpyright law gives a "for hire" author no rights to the work done for that hire.
No. A copyright notice hasn't been required since the laws were changed in 1989.
Copyright protection gives creators the chance to ascribe value to (and perhaps derive income from) their creativity and hard work.
It varies from country to country. Generally, you need to know that each creative element of the film is either entirely your original work or is properly licensed as required, and that the resulting work is then protected by copyright based on the laws of the applicable country.