It is not required for an author to register your work or even provide a notice. But… there are reasons to protect yourself and what you created.
Copyright means the sole right to produce or reproduce a work in any form. And in most countries, a work – such as literature, music or software – is automatically protected as soon as it is created. Excluded are ideas, titles, names, facts and short phrases.
However, proving your claim may be a very difficult matter without proper evidence. Often it boils down to a case of “their word against yours”. Without proper protection, work that you have created, could end up making money for someone else.
Claims in US Courts:
• If you have registered your work before infringement, you can collect Statutory Damages plus attorney fees.
• If you registered after infringement, but before filing suit, you can only sue for Actual Damages – which you have to demonstrate.
Content of Copyright Notices in Your Book:
• The symbol © or the word “Copyright”
• The year of first publication of the work
• The name of the owner or creator
Where to Submit
Canada: online to the Copyright Office, Canadian Intellectual Property Office Web site
http://www.cipo.ic.gc.ca (fee Can $50)
USA: online to the U.S. Copyright Office, via the Library of Congress
http://www.copyright.gov (fee US $ 35)
United Kingdom: online UK Copyright Service
http://www.copyrightservice.co.uk (online registration are £39.00 for 5 years or £64.00 for 10 years per work. Uploads over 10MB are subject to a fee of 3p per additional MB)
.
Copyright registrations become effective the day on which application and payment are received at the office, but it may take months until you receive the certificate.
Sources:
Copyright Portal
http://portal.brint.com/cgi-bin/cgsearch/cgsearch.cgi?query=copyrights
Canadian Guide to Copyright
http://www.cipo.ic.gc.ca/eic/site/cipointernet-internetopic.nsf/eng/h_wr02281.html
UK Copyright Law
http://www.copyrightservice.co.uk/copyright/p01_uk_copyright_law
.
.