Proof you can run
Every Atelo course ends with a proof page. Not a certificate, not a badge: a page built from the real code you wrote and got passing. It is signed on Atelo's server so the numbers on it cannot be edited without breaking the signature, it is re-run against fresh data before it is published, and anyone with the link can re-run parts of it themselves.
Built from the code you actually wrote and got passing
A proof page is not a template with your name dropped in. It is built from your own submitted, passing capstone code and your recorded work through the course, not a generic summary of a course you took.
Signed server-side, so it can't be quietly edited
The numbers on a proof page are computed on Atelo's server from recorded work, then signed. Edit a single number in the page or the link and the signature no longer matches: the page shows a warning instead of a check mark, rather than trusting whatever it is given.
Re-run against fresh data before it's published
Before a proof page goes live, the course's checkpoints are re-run against fresh, hidden data the learner's original work never saw. The claim shown as "held up under fresh data" reflects that re-run, not just the first pass.
Re-runnable by anyone with the link
Where the capstone's language supports it, any visitor can press run and execute the real code themselves, live, in their own browser, and watch it produce the recorded output. Where a live re-run is not available for that language, the page shows the already-checked signed outcome instead of a live button.
What a proof page shows
A proof page shows the capstone code, running. It shows the course's own personalised map: which modules reinforced a gap, which covered core material, and which stretched the learner further, because that is the structure their skill check produced for them specifically. And it shows the skills they demonstrated, each backed by a concrete piece of recorded work, not a self-rating.
What a proof page is not
A proof page is not a certificate and not a credential. It does not claim a job outcome or a rank. The rule behind everything on it is simple: every program ran before you saw it, and your grade comes from running code, not an AI's opinion.
Common questions
What is the Atelo proof page?
A page built from a learner's own submitted, passing code and their recorded work in the course. It is signed on Atelo's server and lives at its own public link, meant to be shared.
Can the proof page be faked?
The numbers on it are recomputed from the learner's recorded work and signed on Atelo's server, not read from the page's own link or HTML. Edit a single number and the signature no longer matches: the page shows a warning instead of a check mark.
Does a proof page expire?
No. A proof page stays live at its link. Atelo does not take proof pages down or time them out.
Is the proof page a certificate?
No. It does not claim a credential, a rank, or a job outcome. It is an evidence page built from a learner's own code and its execution record, a specific, checkable claim rather than a general one.
Can anyone see a proof page?
Yes. Each one lives at its own public link, meant to be opened and re-run by whoever the learner sends it to.
No subscription. Module one is free.
Build the course that builds your proof page
Start with the free skill check. No account needed.