For most of the twentieth century, credentials solved a specific problem: they were a standardised shorthand for capability. A degree, a certification, a title all served as a third-party signal that a person had met a defined standard.

That system is breaking down for several reasons simultaneously.

First, AI has dramatically lowered the barrier to producing credential-adjacent outputs. Cover letters, portfolios, and assessments can now be generated in minutes. The surface signal has become easy to fake.

Second, the credential market itself became distorted. The rise of mass higher education, bootcamps, and online certification created a supply glut. Credentials inflated without a corresponding verification mechanism.

Third, the nature of valuable work has changed. Many of the most consequential professional skills like systems thinking, taste, judgment, and cross-domain synthesis are not easily captured by formal assessment. They emerge through practice and are visible only in evidence of that practice.

Proof, by contrast, is specific. It is the documented record of what someone actually did, over time, in conditions that mattered. It is harder to fabricate at scale and more revealing about genuine capability.

Mitch Chibundu has built her professional thesis around this shift. Her argument is not that credentials will disappear but that they will be subordinated to proof. The professional who can show the work, not just the qualification, will have the more durable position.

This is not a prediction about a distant future. It is a description of a transition already underway in hiring, investment, and trust systems globally.