Confirm the copyright plan
Record the copyright registration number when issued
When the Copyright Office issues the registration, get the number and a copy of the certificate and store them with the book's records.
Why it matters
The registration number is what you will need if the work is ever infringed, licensed, or transferred, and it is proof that the step in the previous item was completed. A registration nobody can find is only slightly better than no registration.
Your part
- What you do
- Ask. Someone else normally owns it. Get an answer, then record it.
- Who normally owns it
- Author and publisher together. Whoever registered receives the certificate; the author records the number
- When
- After the registration is processed and the certificate is issued, which can be several months after filing (Confirm the copyright plan: six to three months before publication, and registration around publication)Checked September 13, 2026 (opens in a new tab)
Your part changes with your publishing route.
How to do it
The full walkthrough
After a copyright application is filed and processed, the United States Copyright Office issues a registration number (a prefix such as TX followed by digits) and a certificate. Processing takes months, and the certificate goes to whoever filed, which may be the publisher rather than you. This item is about making sure the number ends up in your hands.
The certificate goes to whoever filed. If that was the publisher, ask for the registration number and a copy of the certificate once it arrives, and set a reminder to ask again if you have heard nothing six to nine months after publication. If you filed, the number appears in your Copyright Office account and the certificate arrives by mail. Save both.
You can also look the registration up in the Copyright Office's public catalog once it is processed, which is a useful way to confirm that a registration you were told about actually exists. Record the number, the effective date of registration, and where the certificate is stored.
Common mistakes
- Never asking, so the certificate sits in a publisher's file and the author does not know whether registration happened.
- Confusing the application confirmation with the registration; the number is issued only after processing.
- Losing the certificate in a move and having to request a certified copy for a fee.
- Recording the number for the wrong edition when several were registered.
Identifiers for Record the copyright registration number when issued
Set a status on any record and it joins this step. All book identifiers.
| My status | Identifier | Why this matters | Yours |
|---|---|---|---|
| Copyright registration Filing a claim for your book with the United States Copyright Office, which creates the public record of the claim. | Your copyright exists the moment the book is fixed in tangible form, so registering is not what gives you ownership; it is the public record of the claim and the step that unlocks certain legal remedies in the United States. Traditional and hybrid contracts vary, in that many commit the publisher to register in the author's name and some do not mention it at all, so normally you read the agreement and then ask in writing who files and in whose name. If you publish the book yourself, or the contract leaves it to you, filing is yours to do once the book is in final form. Record the registration number and date with the rest of the book's records. | Add your registration number |
What done looks like
- The registration number and effective date recorded in the Book Identity Sheet.
- A scan or copy of the certificate stored with the book's files.
- The registration confirmed in the Copyright Office public catalog.
- A reminder set to follow up with the publisher if nothing has arrived within nine months of publication.
Evidence. Done means someone says the work happened. Verified means you checked the confirmation, link, or public record yourself.
Ask your publisher
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Sources and last checked
- Official source
- Official source (opens in a new tab)
- Last checked
- September 13, 2026
- How confident we are
- Verified
Rules and deadlines change. We last checked this information on September 13, 2026. If you see something that needs updating, please tell us.