Capture the label and its context
Take a readable image of the whole sticker and a wider view locating it on the equipment. Note the capture date. Preserve visible dates, readings and provider references as written. If a character is unreadable, mark it uncertain instead of supplying a plausible number.
Distinguish completed and planned information
Read the label carefully for wording that identifies a completed visit, next due date or another purpose. Do not assume every date on a sticker is a service date. If the meaning is unclear, provide the image and ask the responsible records custodian for clarification.
Use it to locate stronger records
Through an authorized channel, look for a matching work order or report using the equipment reference and date. Check that the resulting document concerns the same unit. A provider decal without event information may identify a possible contact, but should not become a claim of regular maintenance.
Keep the evidence limited
Include the sticker as a photographed observation with any verified supporting record. Do not describe a unit as fully serviced or compliant based solely on that label. If no underlying report is available, state the limitation and let the buyer decide whether further review is needed.