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Docs/Verification Gates/Gate 7 — Receipt Date Valid

Gate 7 — Receipt Date Valid

QUICK GUIDE
Purpose

What this gate checks Gate 7 uses OCR to extract the purchase date from the receipt and compares it against the submission date.

Best for

Understanding why a submission passed or failed

Read time

1 min

Next action

Find the failed gate, fix the issue, then resubmit

What this gate checks

Gate 7 uses OCR to extract the purchase date from the receipt and compares it against the submission date. The gas purchase must have occurred within 7 days before submission. Future-dated receipts automatically fail. Receipts with no readable date also fail.

Common failure reasons

  • Receipt is older than 7 days
  • Receipt date field is missing, torn off, or illegible
  • Date format is ambiguous and cannot be parsed (e.g., partially faded thermal print)
  • Reusing a receipt from a previous failed submission

How to ensure Gate 7 passes

Use a receipt from a gas purchase within the last 7 days. Ensure the date is clearly printed and fully visible. Do not fold or tear the portion of the receipt showing the date.