certify authenticity

Examples (10)

• An expert was hired to certify the authenticity of the newly discovered painting.
• The auction house must certify the authenticity of all items before they are listed.
• A government agency certified the authenticity of the historical document.
• Can you provide a document that certifies the authenticity of this diamond?
• The laboratory used carbon dating to certify the authenticity of the ancient artifact.
• Certifying the authenticity of a luxury handbag involves checking multiple security features.
• His signature's authenticity was certified by a forensic handwriting analyst.
• The blockchain provides a new way to certify the authenticity of digital assets.
• Without an expert to certify its authenticity, the manuscript is considered worthless.
• The company issues a special card to certify the authenticity of its limited-edition products.