authenticator

• Существительное, обозначающее человека или устройство, которое определяет подлинность или достоверность чего-либо, например, произведения искусства или цифровой личности.

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.

   Удостоверитель подлинности

   • 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.

   Synonymsattestorcheckerexaminerinspectorverifier