Sometimes, yes. If the class ID and enrollment key are still active and belong to an instructor who hasn’t removed the student roster, you might be able to:

Publicly exposing a Class ID and enrollment key allows unauthorized individuals to view classroom rosters and download other students' submitted papers.

At first glance, the logic seems sound: If I can find a generic class ID and enrollment key on GitHub, I can join a fake class, submit my paper, and see the Similarity Report before my professor does.

Many universities offer writing centers or libraries where students can request a "similarity check" without it being an official submission. This is the only legitimate way to use the university's license to pre-check your work.

: Some computer science or data science courses, such as those found in drshahizan's HPDP materials , list credentials like Class ID: 42052751 Enrollment Key: secp3133 to help students submit their work directly. Student Gists

As a strict security best practice, never post your Class ID and enrollment key on public repositories, open forums, or unsecured social media. Always distribute them securely via private channels like your official university Learning Management System (LMS) or direct emails.

Using leaked Turnitin credentials violates the platform's Terms of Service and your school's honor code.