The promise Most numbers you read about the economy ask for your trust. A price index, an exchange rate, a “fair value” — you take the institution’s word for it, because you can’t recompute it yourself. openunit is built the other way around.
Source: [Dev.to](https://dev.to/hiroshi_ichiyanagi/dont-trust-me-verify-me-openunit-a-unit-of-account-you-can-recompute-byte-for-byte-4d9h)