How to check if something is copyrighted starts with a critical rule: assume an original creative work is protected unless reliable evidence shows otherwise. A missing notice, registration record, watermark, or automated match does not establish that you may use it.
Key Takeaways
- Copyright generally arises automatically when an original work is fixed in a tangible form.
- No single copyright checker can confirm that every unlisted work is free to use.
- Search Copyright Office records by title, creator, claimant, and registration details, then investigate the work's publication and ownership history.
- Older works require special attention to publication dates, renewal records, authorship, and historical records.
- Music may involve separate rights in the composition and the specific sound recording.
- Names, slogans, and brand logos may require a trademark search in addition to a copyright search.
How to Know if Something Is Copyrighted
Copyright protects original works of authorship once they are fixed in a tangible medium. Examples include written text, photographs, illustrations, music, films, software, and architectural works. Fixation can occur when someone saves a file, takes a photograph, records music, writes on paper, or otherwise captures the work in a form that can be perceived or reproduced.
Registration is not what creates copyright protection. Registration creates an official public record and provides important legal benefits, but an eligible work can be protected without registration. A creator also does not need to display a copyright symbol, name, or date for protection to exist. Notices remain useful because they can identify an owner and the year associated with publication.
This distinction explains why an empty copyright search is not a clearance result. The work might be unregistered, registered under a different title, included within a larger work, owned by someone other than the named creator, or absent from the online records you searched. Automated tools face the same limitation. A copyright checker only compares material against the records or content available to that tool.
Copyright does not protect ideas, facts, systems, or methods by themselves, although it may protect an author's original expression of them. Short phrases and ordinary titles generally do not receive copyright protection, but they may function as trademarks. If your question concerns a quote, title, or slogan, review the distinction between a copyrighted or trademarked phrase before choosing a search method.
How to Check if Something Is Copyrighted Step by Step
- Examine the work. Look for a copyright notice, creator credit, publisher, publication date, license statement, watermark, rights-management information, or terms of use. Preserve the page or file showing those details.
- Identify the work precisely. Record its exact title, alternate titles, author or artist, publisher, approximate creation or publication date, and the country where it first appeared. For an image, retain the highest-quality copy available so you can compare details.
- Search official records. Use the U.S. Copyright Office public records resources. Search by title, author, creator, claimant, registration number, and document number when available. Try spelling variations, former names, and broader title terms.
- Review the complete record. A useful result may identify the work's registration date, claimant, authorship information, and registration number. Recorded transfers or other documents may provide ownership clues, but public records may not show every private agreement or later change.
- Trace the original source. Search publication catalogs, publisher pages, image metadata, credits, archived editions, and other copies. Reverse image or quoted-text searches can help locate earlier appearances, but they do not establish legal status by themselves.
- Contact the apparent owner. Ask whether that person or company controls the rights needed for your planned use. Describe the material, format, audience, territory, duration, and commercial purpose.
- Document the outcome. Save search terms, dates, screenshots, correspondence, licenses, invoices, and copies of the exact material cleared.
This process helps you find evidence rather than trying to prove protection does not exist. If the evidence remains incomplete, do not treat uncertainty as permission.
Which Copyright or Trademark Search Should You Run?
The right search depends on what you want to use and how it functions. Some material can involve copyright, trademark, contract, publicity, or other rights at the same time. This table provides a starting point.
| Material | Rights to Investigate | Primary Official Search | What an Empty Result Does Not Prove |
|---|---|---|---|
| Books and articles | Copyright | Copyright Office records | That the text is unprotected or available for republication |
| Images and artwork | Copyright, and sometimes trademark | Copyright Office records and, for branding, USPTO records | That an uncredited online image is free to use |
| Music | Copyright in the composition and recording | Copyright Office records | That neither the song nor recording has an owner |
| Videos | Copyright in the video and incorporated material | Copyright Office records | That music, footage, scripts, or graphics are cleared |
| Software | Copyright, patent, and contract rights as applicable | Copyright Office records, plus patent records when relevant | That code may be copied or redistributed without a license |
| Names and slogans | Primarily trademark | USPTO and applicable state registries | That no one has enforceable brand rights |
| Logos | Trademark and potentially copyright | USPTO and Copyright Office records | That the design or brand identifier is available |
Patent searches answer a different question involving inventions and processes. If your concern is a functional product or technical method, use the appropriate patent search tools rather than relying on copyright records.
How to Find Out if an Older Work Is Copyrighted
Older works can require more investigation because online Copyright Office records principally cover registrations and recorded documents from 1978 onward. For earlier material, consult the Copyright Office's historical record resources, including digitized card records where available. The Copyright Office also provides options for requesting assistance with searches of its records. Check its current instructions, scope, and applicable fees before submitting a request.
The Library of Congress catalogs can help establish editions, creators, publishers, and publication dates. Those bibliographic records are useful evidence, but a library listing does not decide whether copyright remains active.
A durable public domain review should address several facts rather than relying on a cutoff year copied from an old article:
- Was the work published, and if so, when and where?
- Who created it, and is the creator's identity and death date known?
- Was it published with the formalities required under the law then in effect?
- Did the applicable law require renewal, and can a renewal be found?
- Was the work created by a U.S. federal government employee as part of official duties?
- Did later legislation restore or extend protection for the category involved?
- Does the version you want contain newer editing, annotations, artwork, translation, or recording elements?
A public domain underlying work does not automatically make every modern edition free to copy. New creative additions may have their own protection. International origin also matters because copyright terms and permitted uses vary by jurisdiction.
Copyright Searches for Images, Music, Video, and Software
Images often lose attribution as they move across websites and social platforms. Start with embedded metadata, watermarks, captions, filenames, and the page where you found the image. A reverse image search may reveal an earlier publication or the photographer's portfolio. Stock-library placement does not necessarily mean the image is free. Confirm the license offered for your exact use and keep a copy of its terms.
Music requires a two-part investigation. The musical composition covers elements such as music and lyrics. A sound recording covers a particular recorded performance. A composition might be in the public domain while a recent recording of it remains protected. Search the songwriters, publishers, performers, record label, recording title, and available registration details. Platform credits and automated recognition systems can identify possible owners, but an inconclusive result is not authorization.
Video can combine footage, music, narration, scripts, animation, photographs, and trademarks. The person who uploaded a clip may not control all of those elements. Review the credits and source of each component instead of clearing only the finished video. Livestreamed or user-generated material is not exempt merely because it appeared publicly.
Software copyright can cover original source code, object code, screen displays, and documentation, depending on the material. Also review the software license, repository terms, contributor history, and notices for included third-party components. Open-source software is copyrighted and distributed under license conditions. If functionality rather than expressive code is your concern, you may also need to determine whether something is patented.
When Records Are Incomplete or Ownership Is Unclear
A registration record may identify an original claimant without resolving current ownership. Rights can pass through assignments, company acquisitions, inheritance, publishing agreements, employment arrangements, or work-made-for-hire agreements. A creator's name in a credit also does not necessarily mean that person can grant your requested rights.
Ask the apparent owner to confirm the specific rights controlled and the basis for that ownership. For a license, define the material, permitted uses, media, territory, duration, exclusivity, editing rights, attribution, payment, and any approval requirements. Do not rely solely on informal assurances from someone who may lack authority.
If records are incomplete, the ownership or licensing history is unclear, or your planned use has substantial commercial value, you can post your legal need on UpCounsel's marketplace. An intellectual property attorney can interpret search results, investigate the chain of ownership, assess your proposed use, and prepare or negotiate the required license or permission. Responses typically arrive within a day, helping you address unresolved rights before publication or launch.
If no owner can be located, documenting your search does not itself create permission or eliminate infringement risk. Consider replacing the material, obtaining it from a source that provides a suitable license, commissioning an original alternative, or seeking legal advice about the specific facts. Fair use may apply in some situations, but it is a fact-specific legal doctrine rather than a substitute for an ownership search.
How to Check if Something Is Trademarked
Use a trademark search when the material identifies the source of goods or services, such as a business name, product name, slogan, symbol, or logo. Copyright and trademark can overlap for an artistic logo, but they protect different interests. Copyright concerns original expression. Trademark law concerns brand identifiers used in commerce.
Start with the USPTO trademark search system. Search exact wording, spelling variations, similar sounds, translations, abbreviations, and related goods or services. Review live and dead records, ownership details, filing basis, descriptions, and design elements. A dead federal registration does not necessarily establish that a mark is available because another party may still be using it or hold other rights.
Then check the official trademark registry for every relevant state. State procedures and databases differ, so follow each registry's current instructions. A state search is particularly relevant when a business operates locally or when a mark does not appear in federal records. For an example of the state-level process, see this overview of a Texas trademark search.
Finally, search business names, websites, domain names, product listings, industry publications, social media, and other marketplace sources. U.S. trademark rights may arise from use even without a federal registration. Search for confusingly similar marks, not just exact matches. Existing use does not always bar a new registration, but the analysis depends on the similarity of the marks, the relatedness of the goods or services, and other facts. Review the issues involved before trying to trademark something that already exists.
How to Use Search Results and Obtain Permission
Sort your findings into four categories: confirmed owner, licensed source, supported public domain conclusion, or unresolved. Only the first three provide a practical path forward, and each still requires you to verify that the proposed use fits the evidence.
For a confirmed owner, request written permission that identifies the exact work and intended use. A license for website publication may not cover packaging, advertising, merchandise, editing, sublicensing, or distribution in every country. If an agency, publisher, stock library, or record label responds, confirm that it controls the necessary rights.
For licensed material, read the actual terms rather than relying on labels such as royalty-free, free, open, or commercial use allowed. A license may require attribution, prohibit modifications, restrict resale, or apply only while a subscription remains active. Preserve the terms that existed when you obtained the material.
For a public domain conclusion, write down the facts supporting it. Include publication information, authorship dates, relevant registration or renewal findings, the exact edition or recording, and the jurisdiction where you will use it. This record helps prevent confusion if a newer adaptation resembles the version you selected.
For unresolved material, pause before using it. A failed database search, unanswered email, plagiarism scan, or platform copyright check does not transfer rights to you. Maintain a research file containing screenshots, search variations, dates, correspondence, agreements, receipts, and the final copy used. Good records cannot turn an unauthorized use into an authorized one, but they help you manage licenses and respond accurately if ownership is later questioned.
Frequently Asked Questions
How Do I Check if Something Is Copyrighted?
Check the work's credits and publication details, search official Copyright Office records using multiple names and titles, and trace the apparent creator or publisher. Your goal is to establish ownership or a valid basis for use, not merely to find a database match. If you cannot verify permission, licensing, or public domain status, choose different material.
How Do I Know if My Own Content Is Copyrighted?
Your eligible original content generally receives copyright protection once you fix it in a tangible form, but ownership can depend on employment, contractor, collaboration, or assignment agreements. Keep dated drafts, source files, contributor agreements, and publication records. Registration is separate from the existence of copyright and can create significant enforcement benefits.
Can I Look Up a Copyright?
Yes, you can look up recorded copyright registrations and documents through the Copyright Office's public record systems. A record can provide valuable registration and claimant information, but it may not reflect every transfer, private license, or unregistered work. Search variations and supporting publication records are often necessary to connect a result to the exact material.
How Do You Tell if Something Is Copyrighted Without a Notice?
Treat an original creative work as potentially copyrighted even without a notice. Investigate its creator, first publication, source, metadata, contractual terms, and registration history. Older copies may contain credits removed from later versions. Lack of a symbol affects the available clues, but it does not automatically remove protection from an otherwise eligible work.
How Do I Check if Something Is Trademarked or Copyrighted?
First identify how the material functions. Search copyright records for creative expression and trademark records for names, slogans, symbols, or logos used as brands. Some logos require both searches. You should also examine marketplace use because federal and state databases may not reveal every party claiming trademark rights.
What Are Five Things That Can Be Copyrighted?
Five common copyrightable categories are literary works, musical works, photographs or other visual art, motion pictures, and computer software. Protection covers original expression fixed in a tangible form, not the underlying facts, ideas, procedures, or methods. Individual elements may receive different treatment, so assess the specific material rather than relying only on its general category.
