CheckCOA is the all-in-one, free Beckett BAS cert lookup for autograph authentication stickers, COAs, LOAs, legacy get-data QR codes and the new Beckett Witnessed CHKREAL QR sticker. Enter or scan the certificate number, compare the returned provider record with the signed item, and review any Fraud Alert warning for a known fake, stolen, reused or compromised number. Beckett authenticates two ways: Witnessed (a Beckett representative saw the item signed) and Authenticated (a Beckett expert examined the signature afterward), and both are verified here. Checking a BGS, BVG or BCCG graded-card slab instead? Choose Graded Cards / BGS above.
Checking more than Beckett BAS? CheckCOA also verifies PSA/DNA, JSA, SGC Authentic, Upper Deck, Fanatics and 20+ more autograph providers in one place.
Beckett uses separate systems for autograph authentication and card grading. Choose BAS for autograph stickers, COAs and legacy QR codes; choose BGS for graded-card slabs.
Enter or scan the BAS certificate number from the sticker or COA, or scan the new Beckett Witnessed QR. Verifying a BGS, BVG or BCCG graded-card slab instead? Switch to Graded Cards / BGS above.
Beckett Authentication Services (BAS) authenticates autographs two ways. Both receive a BAS certificate number and sticker you can verify here; the difference is how the signature was confirmed.
A Beckett representative was present and witnessed the item being signed. These are the strongest BAS authentications and now ship with the new CHKREAL QR sticker.
A Beckett expert examined and authenticated a signature that was not witnessed live, based on the signature itself.
Check the sticker or COA wording. Both carry a BAS certificate number, so verify it here and compare the record with the signed item.
Beckett's newer Witnessed authentications ship with a CHKREAL QR sticker. CheckCOA reads that QR to start the BAS lookup automatically, alongside manual certificate entry, older authentication stickers and legacy beckett-authentication.com get-data QR codes.
A standard provider lookup can confirm whether a BAS record is available. CheckCOA adds an all-in-one workflow with QR scan, camera scan, image OCR, manual entry, saved history and Collections, plus Fraud Alert checks against known fake, stolen, reused or compromised certificate numbers.
A real BAS number, sticker image or COA can be copied and reused with another signed item. CheckCOA screens every Beckett BAS cert lookup against a growing database of more than 25,000 reported fake, stolen, reused and compromised certificate numbers so collectors can avoid already-reported risks before buying.
A clean result is not a guarantee of authenticity. Always compare the signature, sticker, COA, item photos and seller history before buying.
Use this Beckett BAS cert lookup before you buy or sell signed memorabilia. Compare the certificate number, sticker, signer and item details with the signed object in front of you, then review any Fraud Alert warnings for known fake or reused certificate numbers.
Check the provider record when available and screen the number with free Fraud Alert protection.
Old Beckett get-data QR codes and manual BAS numbers now use the same lookup path; use the result to compare the record with the actual signed item.
Scan the complete QR code above the form. Legacy Beckett stickers often encode an official beckett-authentication.com/get-data/ address followed by the certificate number. CheckCOA reads that number and starts the BAS lookup automatically, using the same result path as manual entry. You do not need to open the provider page or press Verify a second time. If the camera cannot read a damaged code, type the certificate shown on the sticker; both methods should return the same provider record when it is available.
Beckett Authentication Services (BAS) covers autographs and signed memorabilia, including COAs, LOAs, authentication stickers and legacy get-data QR codes. Beckett Grading Services (BGS), along with BVG or BCCG labels, covers graded cards in slabs. The databases and expected result fields are different. Use this BAS page for an autograph sticker or COA. If the item is a graded-card slab and you need the grade or serial record, use the Beckett Grading lookup.
The BAS certificate number is normally printed on the authentication sticker and may also appear on the COA or LOA. Enter the full prefix and digits exactly as printed, but remove spaces introduced by line breaks or typography. For example, do not drop a leading letter because the remaining digits happen to look valid. When buying remotely, request a straight, well-lit close-up of the number and a second photo showing where that sticker sits on the signed item.
Start with an exact certificate-number match. Then compare the signer name, item type and any description returned by the provider source with the signed object and accompanying paperwork. A record for a signed photo should not be accepted as support for an unrelated jersey simply because the number exists. Also compare sticker placement and the seller’s full-item images. If the source returns only limited details, the lookup still confirms less than a record with a specific signer and item description, so adjust your confidence accordingly.
Recheck every letter and digit, remove spaces, and confirm that you selected BAS rather than BGS. A QR may be damaged even when the printed number remains readable. Temporary provider errors, recently issued records or incomplete older data can also produce a blank result. Retry manual entry once; repeated scans of the same code will not improve the source record. If the number remains unavailable, ask the seller for the complete sticker, COA or LOA photos and obtain provider confirmation before a high-value purchase.
No. It shows that the number corresponds to a record available from the provider source. A real number, sticker image or COA can be copied and reused with another object. Check the returned signer and item details, compare the sticker and paperwork with the physical item, review seller history and search for duplicated listing photos. CheckCOA adds a Fraud Alert screen for reported compromised numbers, but neither a clean alert screen nor a database match replaces inspection of the autograph and provenance.
Beckett Witnessed means a Beckett representative was present and saw the item being signed, which is the strongest BAS authentication and now ships with the new CHKREAL QR sticker. Beckett Authenticated means a Beckett expert examined and authenticated a signature that was not witnessed live. Both receive a BAS certificate number you can verify on this page.
Scan the CHKREAL QR on the new Beckett Witnessed sticker with the camera above and CheckCOA starts the BAS lookup automatically; you can also type the certificate number. Verification is free and needs no account, and every check includes Fraud Alert screening. Read about the new Beckett Witnessed QR flow.
Yes. Every Beckett lookup is screened against CheckCOA's Fraud Alert database of 25,000+ known fake, stolen, reused and compromised certificate records. This helps flag known fake COAs, counterfeit slabs, reused serial numbers and other reported risk signals, but it does not replace expert authentication.
All-in-one cert lookup across PSA, Beckett, CGC, Upper Deck, BGS and 20+ more. Every scan is auto-checked against our growing Fraud Alert database - 25,000+ known fake, stolen, reused & compromised certificates.