For laboratories
Your results travel. Proof of what you issued should travel with them.
A soil report sent to a farmer, exporter or buyer may be forwarded many times. Kweli gives the recipient a way to check that the report in hand is the same final file your lab registered.
From the lab report to the buyer's check.
The issuer creates the QR-bearing file first. The recipient then checks the QR record and the file itself.
Example: Laboratory Report Issuer: Laboratory
- 01
Issuer
Register the document
The approved issuer selects its source file. Kweli records its fingerprint and the details a recipient should check.
- 02
Issuer
Place the QR code
Kweli creates a proof ID and QR code. The issuer places the QR on the document.
- 03
Issuer
Download the issued file
Kweli records the fingerprint of the final file with its QR. The issuer downloads and shares that version.
- 04
Recipient
Scan the QR code
The recipient opens the proof record and compares its issuer and details with the document received.
- 05
Recipient
Verify the exact file
The recipient selects the digital file. Kweli checks its fingerprint against the final issued version.
A QR scan shows the issuer's record. The file check establishes whether this digital copy matches the issued version.
Start with the report you issue most often.
A pilot can begin with one report type and one receiving group. Your team keeps its existing report process; Kweli adds a registration and verification step around the final file.
What a check establishes
- The QR resolves to a record from the named lab.
- The visible report details can be compared with registered fields.
- The selected digital file either matches the registered final file or it does not.
Kweli does not judge whether the test method or result is scientifically correct.