The public domain consists of creative works that are ineligible for copyright protection, such as those whose copyrights have expired, making them freely usable by anyone without permission. Works in the public domain include items like Wikipedia articles and other materials that are not owned or controlled by an individual or entity. However, simply posting a video online or finding content on the internet does not necessarily mean it is public domain, as copyright status depends on multiple factors and permissions may still be required for certain uses of the work.

1. PUBLIC
DOMAIN
BIT1SN

2. What is public domain?
 Consisting of works that are either ineligible for
copyright protection or with expired copyrights.
 A range of abstract materials commonly referred
to as intellectual property which are not owned or
controlled by anyone.
 A public property, and available for anyone to use
for any purpose.

3. Example
 Wikipedia

4. Misconceptions
 Posting a video to YouTube puts it in the public
domain.
 Anything I find on the Internet is in the public domain.
 If a work is in the public domain I don’t need to get
permission from anyone, no matter how I want to use
it.
 If a work has a copyright notice on it, it’s not in the
public domain.
(Source: http://www.publicdomainsherpa.com/10-
misconceptions-about-the-public-domain.html#four)