Beta walkthrough

Six steps, about twenty minutes. Each one says what to do and what should happen, so anything else is worth telling us about. Everything runs in this browser; nothing is sent anywhere and no account is needed.

Before you start

* The desktop application is not code-signed yet. Windows shows a SmartScreen notice; macOS asks you to right-click and choose Open the first time. Certificates are bought, not built, and that has not happened.

* Every page here works from a file on disk. Save one, turn your network off and open it again — that property is the product, and it is worth confirming rather than taking from this page.

Anything that does not match, send to hello@corobate.com. Step number and what you saw is enough.

The six steps

1 Build a receipt, and watch the arithmetic

Do
Work through the six steps. Change a value and watch the confidence move.
Expect
The confidence is the LOWEST of the required inputs, never an average. Raising a strong input does not lift a weak one.
Why
This is the whole engine in one page. If it behaves differently here, nothing downstream is worth testing yet.
Open the walkthrough →

2 Check a sealed record, then break it

Do
Read the record, then follow the link to the copy with one character changed.
Expect
The intact record passes every check that can run on it. The altered one FAILS, and the page names which checks failed and why.
Why
A tester should see the tool refuse something before trusting it to accept anything.

* None of the shipped samples is a clean sweep — each has at least one check that cannot run, because an older record does not carry what a newer check needs. The page counts those separately from passes and says which they are.

Open a sealed record →

3 Verify a record with no account and nothing installed

Do
Paste in a record — the samples are on the page. Save the page to your desktop and run it again with your network off.
Expect
The same answer both times. Nothing is sent anywhere.
Why
The product’s claim is that you do not need us to check our own work. This is the page where that is either true or it is not.

* A record that declares an encoding this build does not compute is reported as "cannot check" rather than as altered. That distinction was added on 1 September and is worth confirming if you have an older record.

Open the verifier →

4 Open your application, as the person who will use it

Do
Choose an application, then a role, and read what that pairing works in before you follow the link.
Expect
The page lists what that role works in, and opening the link carries the role into the console: the navigation shows only that role's pages, above a line naming how many and offering every page.*
Why
This is the front door a licensed user lands on, and the honest version of what a static site can do about roles.

* The role travels in the address, so it holds for the page you open and not for the next link you click — a static site has nowhere to keep it, and this build stores nothing in your browser on purpose. The landing page of each console is a directory; the controls are one level in — try `run` first.

Open the branching index →

5 Drive a console

Do
Add a link, add an instrument, set an exposure, and press "Assess the chain".
Expect
A finding with the floor in basis points, the weakest link named, and the binding authority shown.
Why
Everything above demonstrates. This is the product doing its job on inputs you chose.
Open the Corobate run page →

6 See what a refusal costs, at every setting

Do
Enter your own two numbers: what a wrong approval costs you, and what a delayed one does.
Expect
The break-even holds no matter where the dial sits. The page ships with both price boxes empty.
Why
The economics are yours, not ours. This page has no opinion until you give it one.
Open the gating page →

The five applications

One engine underneath. Each answers a different question and is entered separately.

AttestedAssetsa two-sided evidence exchange between purchasers and suppliers, across seventeen applications: a seller attaches a sealed, replayable receipt to a listing and a purchaser re-runs itOpen →
Corobateassurance and audit infrastructure, sold to the function that must defend a decisionOpen →
PaymentVerificationagentic and machine-to-machine payment settlement, sold to the party who must prove a payment was gatedOpen →
Stock Risk Receiptretail and professional investors assessing a position on thin, lagging, self-reported dataOpen →
TellmeTiresiasinstitutions, employers, care providers and research laboratories that specify what they collect and are notified off the stream, and the creators, devices and agents whose contributions are measured and paidOpen →

What to send back

To hello@corobate.com.

If this happensSend
It did something other than what the step saysThe step number, what you did, what happened.
A page would not open, or a link went nowhereThe page you were on and the link you pressed.
A number looked wrongA screenshot is enough — every figure on every page is recomputed from the record, so the inputs are on screen with it.
The wording made you stop and re-readThat is a finding. Quote the sentence.

Built by 16-site/build-beta.js from the product register and the page register. 6 steps, 5 applications. Nothing on this page is legal advice.

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