Typically, the documents will be "original" enough to be protected by copyright automatically.
Copyright is a federal law, administered by the Copyright Office in Washington, DC.
Your country's copyright office.
The US Copyright Office is the governmental agency which oversees, administers, and records copyright in the United States.
Contact information for the US Copyright Office is at the link below.
Copyright is a federal law; the Copyright Office is part of the Library of Congress, which is overseen by Congress.
The Ghana Copyright Office.
There are three ways to search US copyright records, online (see link below), in person, or you can have the records searched by copyright office personnel.
The copyright office only gives one address, in New Delhi.
This is the business office of a church. This is where paperwork is done and records are kept.
Contact the U.S. Copyright Office. It is an agency of the Federal Government.
The Copyright Office is part of the Library of Congress; the Librarian of Congress appoints the Register of Copyrights.
The Copyright Office is said to have administrative control of copyright because it administers the law.