One of the easiest ways to protect yourself when buying sports memorabilia is to verify the authentication before making your purchase.

A question we hear all the time at Powers Sports Memorabilia is:

How do I verify an autograph certification number?

Fortunately, it's easier than ever.

Today, nearly every major authentication company has moved away from paper certificates and into online databases, making it simple for collectors to confirm that an autograph has been authenticated.

Here's exactly how the process works.

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Step 1: Find the Authentication Sticker

The first thing you'll want to locate is the authentication hologram attached to the item.

Most authenticated collectibles from companies like:

• James Spence Authentication (JSA)
• Beckett Authentication Services (BAS)
• PSA/DNA

will have either:

• A tamper-evident hologram
• A QR code
• A unique certification number
• Or all three

Every certification number is unique to that authenticated collectible.

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Step 2: Scan the QR Code

Many modern authentication stickers now include a QR code.

Simply scan the code with your phone's camera.

The QR code usually takes you directly to the authentication company's verification page, saving you from searching the website manually.

If your sticker doesn't include a QR code, don't worry—you can still visit the authentication company's website and enter the certification number yourself.

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Step 3: Enter the Certification Number

Once you're on the authentication company's website, type the certification number into their online verification database.

If the certification is valid, you'll typically see information such as:

• Athlete's name
• Type of collectible
• Authentication number
• Authentication method
• Date of authentication (when applicable)
• Signing location (for many witness authentications)

This confirms that the certification number exists within that company's database.

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Witness Authentication Often Includes More Information

One advantage of Witness Authentication is that many authentication companies provide additional details.

For witness-authenticated items, the database may include:

• Date the item was signed
• Location of the signing
• Event information
• Type of authentication performed

This gives collectors even more confidence that the autograph was obtained properly.

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Letters of Authenticity Can Include Photos

Some authenticated collectibles also include a Letter of Authenticity (LOA).

Unlike a standard authentication sticker, many LOAs include:

• The certification number
• A description of the collectible
• A photograph of the exact item
• A photograph of the actual autograph

Having a photo tied directly to the certification number makes it much more difficult for someone to substitute a different item.

Not every authentication includes photographs, but when they do, they provide another valuable layer of security.

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MLB Authentication Uses an Extra Security Feature

If you're purchasing MLB-authenticated memorabilia, you may notice an additional security feature.

Some MLB authentication holograms include a hidden three-character code that becomes visible only when viewed from a certain angle.

To complete verification, you'll often need:

• The authentication number
• The hidden three-character code

This extra verification step helps prevent counterfeiters from copying authentication numbers.

It's another example of how authentication companies continue improving security.

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Does Every Database Show a Photo?

No.

Most authentication databases do not display photographs of the item being verified.

Instead, they generally display information like:

• Athlete
• Item type
• Certification number
• Authentication type
• Witness details (when applicable)

If you're looking for a photograph of the exact collectible, a Letter of Authenticity is much more likely to include one.

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Verification Is Only One Step

Verifying the certification number is extremely important—but it shouldn't be the only thing you check.

Collectors should also examine:

• The authentication hologram
• The autograph itself
• The seller's reputation
• Any accompanying Letter of Authenticity

Using multiple verification methods provides the greatest protection against counterfeit memorabilia.

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Buy From Trusted Dealers

At Powers Sports Memorabilia, we believe verification should be easy.

That's why we proudly offer authentic collectibles backed by trusted authentication from companies like JSA, Beckett Authentication Services (BAS), PSA/DNA, Fanatics Authentic, MLB Authentication, and other respected industry leaders.

Our goal is to help collectors purchase with complete confidence.

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Final Thoughts

So, how do you verify an autograph certification number?

Simply locate the authentication sticker, scan the QR code (if available), or visit the authentication company's website and enter the certification number into their online database.

From there, you'll typically see information about the athlete, item type, and authentication details. If the collectible also includes a Letter of Authenticity, you may even have a photograph of the exact item for additional peace of mind.

Taking just a few minutes to verify an autograph can help protect your investment and give you greater confidence in every purchase.

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Frequently Asked Questions

How do I verify an autograph certification number?

Locate the authentication sticker, scan the QR code if available, or visit the authentication company's website and enter the certification number into its online database.

Which authentication companies have online databases?

JSA, Beckett Authentication Services (BAS), PSA/DNA, and MLB Authentication all provide online verification tools for collectors.

What information appears when I verify a certification number?

Most databases display the athlete's name, item type, certification number, authentication type, and sometimes the date and location of a witness signing.

Do all authentication databases show photos?

No. Most do not include photos of the actual collectible. However, many Letters of Authenticity include photographs of the exact item and autograph.

What is a QR code on an authentication sticker?

The QR code links directly to the authentication company's verification page, making it easy to verify the certification number.

What is Witness Authentication?

Witness Authentication means a representative from the authentication company was present when the autograph was signed, making it one of the strongest forms of authentication.

How does MLB Authentication work?

Some MLB authentication holograms require both the authentication number and a hidden three-character code visible at a certain angle for added security.

Should I only rely on the certification number?

No. You should also inspect the hologram, compare the autograph to known authentic examples, and purchase from a trusted dealer.

Where can I buy authenticated sports memorabilia?

Powers Sports Memorabilia offers authentic collectibles backed by trusted third-party authentication from respected companies throughout the hobby.