Who Are We

Established in 2010, International Authentication Service is one of the leading examiner teams in the fields of handwritten documents and all things entertainment memorabilia.

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Our Services

We help you to determine the authenticity and value of your autograph and collectible.

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The IAS Team

Sir Joseph Weyslan III
Founder & CEO, IAS
Fabricio Andrea Bianchi
Founder & CTO, IAS
Phil Spencer
Sen. Chief Examiner, IAS
Arty Rosebaum
Assistant Examiner, IAS

News

News

IAS AUTHENTICATION AGAINST CONDERFEITS

  IAS Authentication IAS, International Authentication Service, one of the world’s largest authentication and certification service for all things entertainment memorabila, has teamed up with DNA Technologies, Inc. to strike …

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