A public registry for authenticated autographs

Where authenticity meets accountability. Authentication is just the start™. Verify, register, and showcase with photos, provenance, and collector notes.

Photos on every registration Provenance notes Compare similar signatures Community accountability
JSA
Patrick Ewing
Trading cards
Cert # L90047
JSA
Julius Erving
Trading cards
Cert # N75228
JSA
George Gervin
Trading cards
Cert # DD70945

12,487

Items registered

3,198

Active collectors

6

Auth companies supported

Photo + provenance

On every registration

How it works

Three steps to transparency and peace of mind..

1

Search

Look up certification numbers, names, or item types to see photos and notes others have shared.

2

Register

Add your item with photos, authentication details, and optional provenance or collector notes.

3

Verify & Compare

Compare signatures and details across similar items. Keep your collection organized and accountable.

Trending registrations

Fresh additions from the community.

JSA
Patrick Ewing
Cert # L90047
Trading cards
JSA
Julius Erving
Cert # N75228
Trading cards
JSA
George Gervin
Cert # DD70945
Trading cards
JSA
Kawhi Leonard
Cert # DD70943
Trading cards
JSA
Clyde Drexler
Cert # DD71157
Trading cards
PSA DNA
Multi
Cert # AF09089
Posters or prints
JSA
Nancy Cartwright
Cert # AB62878
Biographies, novels, or coffee table books
JSA
Johnny Cash
Cert # XX62183
Biographies, novels, or coffee table books

Why it matters

Transparency protects collectors and strengthens the hobby.

Photos + details

Every registration includes photos and key data so buyers and sellers can see exactly what was authenticated.

Provenance notes

Optionally add when/where obtained, signing event info, or other history that may impact value.

Comparison tool

View similar signatures and items side‑by‑side to spot inconsistencies or confirm patterns.

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