The Realest™ empowers partners in sports, music, and film with the industry's most advanced authentication and marketplace technology.
As forgeries grow more sophisticated with deepfakes and other emerging threats, protecting the integrity of physical memorabilia has never been more critical. Traditional authentication standards carry significant risk, but The Realest™ takes a proactive approach, partnering directly with teams, artists, and studios to source items at the origin.
Our multi-layered, witness-based authentication process (TRuEST™) sets a new industry standard and comes backed by a money-back guarantee. TRuEST™ replaces old-school certificates of authenticity with immutable provenance stored on the blockchain, clearly showing population data, creation dates, and key item details. This information cannot be altered, backdated, or hacked and remains accessible at all times. Each item is uniquely fingerprinted using our patent-pending covert markings and tamper-resistant OVD holograms.
These security measures ensure The Realest™ can verify authenticity with absolute certainty, now and in the future, while detecting any attempts to alter or counterfeit items using undisclosed, cutting-edge security methods.








































































Zack Baun wore this Kelly Green throwback-style Philadelphia Eagles jersey during the team’s November 23, 2025 game against the Dallas Cowboys at AT&T Stadium. Baun delivered one of the Eagles’ most productive defensive performances of the afternoon, finishing with 9 total tackles, including 3 solo tackles, while also securing a fumble recovery. His aggressive pursuit, physical tackling, and awareness around the ball helped stabilize the Eagles’ defensive unit throughout the tightly contested matchup, which ultimately ended in a 21–24 loss.
The jersey displays visible signs of game use and retains all standard team design elements, including Baun's #53 and the Eagles’ iconic Kelly Green throwback styling.
Disclaimer: The item was provided directly by the Philadelphia Eagles and is partner attested as game used. It carries a Silver OVD, as the usage was not witnessed by a TRuEST™ authenticator. Condition may vary slightly from photos, with unique signs of use that highlight its authenticity. This item will ship within 2–3 weeks after the auction concludes.
The Realest™ empowers partners in sports, music, and film with the industry's most advanced authentication and marketplace technology.
As forgeries grow more sophisticated with deepfakes and other emerging threats, protecting the integrity of physical memorabilia has never been more critical. Traditional authentication standards carry significant risk, but The Realest™ takes a proactive approach, partnering directly with teams, artists, and studios to source items at the origin.
Our multi-layered, witness-based authentication process (TRuEST™) sets a new industry standard and comes backed by a money-back guarantee. TRuEST™ replaces old-school certificates of authenticity with immutable provenance stored on the blockchain, clearly showing population data, creation dates, and key item details. This information cannot be altered, backdated, or hacked and remains accessible at all times. Each item is uniquely fingerprinted using our patent-pending covert markings and tamper-resistant OVD holograms.
These security measures ensure The Realest™ can verify authenticity with absolute certainty, now and in the future, while detecting any attempts to alter or counterfeit items using undisclosed, cutting-edge security methods.