Join us in making believable, trustworthy, verifiable information the new baseline: Proof.

Your support enables Proof to pursue rigorous data-driven reporting and analysis of the most important questions of our time. Proof’s approach to questioning, testing, and investigating ensures that we have the information we need to address our society’s most pressing challenges together.

Proof is a fiscally sponsored project of Aspiration, a registered 501(c)(3) nonprofit organization, so gifts are tax deductible in the United States. To find out if your donation is deductible in your country, contact your local tax advisor. Aspiration's IRS tax ID number is 91-2106274.