authenticator

• Nom désignant une personne ou un dispositif qui vérifie l'authenticité ou la validité de quelque chose, comme une œuvre d'art ou une identité numérique.

A noun referring to a person or device that determines the authenticity or validity of something, such as a work of art or a digital identity.

1. Validator of authenticityB2formal

   A person or device that determines whether something is genuine, real, or valid, such as a work of art or a document.

   Vérificateur d'authenticité

   • The museum hired an authenticator to verify the painting's origin.
   • The authenticator confirmed the signature was genuine.
   • A digital authenticator checks the validity of the user's identity.

   Synonymesattestorcheckerexaminerinspectorverifier