How do I prove I am a judge of the work of others for the O-1?

For the O-1, serving as a judge of the work of others is one of the ways to demonstrate extraordinary ability, and the key is to document that role clearly and verifiably, as part of a broader body of evidence of your recognition in the field.

Gather official documents showing your appointment or invitation to evaluate work in competitions, festivals, contests, or peer review processes in your area. Invitation letters, contracts, receipts, meeting minutes, and communications from respected organizations or institutions help establish the role.

• Invitation letters and appointment records from committees or evaluation panels.
• Contracts, receipts, or official communications documenting the function.
• Publications or mentions that highlight your role as an evaluator.

Statements from organizing committees, professional associations, or cultural institutions strengthen credibility, especially when they point to the significance of your evaluations and make clear that your judgment is recognized and sought after in the field.

The quality and consistency of the documentation matter greatly. Review the latest guidance from official sources and, when in doubt, work with a trusted specialist to organize the evidence according to the expected standards.

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.