What does the demo show?

The demo shows a tool call and the evidence path a reviewer can use to inspect the recorded result.

Is the demo a production guarantee?

No. It is an explanatory path, not a guarantee about every external system or workflow.

It represents one recorded execution boundary, including the tool context and integrity information available to the verifier.

Yes. Follow its receipt link to the public verification path and inspect the displayed fields.

Do not treat a valid record as proof that an external business outcome was correct or completed.

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A real price, with a receipt you can check. No account needed.

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live crypto price check

This receipt shows what Zambo recorded for this call. It proves the record was not changed afterward. It does not prove the price is correct.

Receipt ID

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Saved record check

Timestamp

Persistence

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what this proves

Every receipt has a fingerprint. Change a small part of a local copy and its fingerprint no longer matches.

Live BTC price

One real, read-only request to the hosted price tool.

Check saved bytes

Your browser checks the saved receipt's fingerprint.

Change one byte

The local copy no longer matches. The saved receipt remains unchanged.