<< Actually you're both wrong. I've used this over 100 times in the past few months and tracked the items online. It is not scanned at the post office, is scanned at the distribution center nearest the destination and at delivery or attempted delivery. Sometimes the post office is lazy and prescans the item as "delivered" at the local PO in anticipation of it being delivered by the carrier, or because the carrier does not carry a scanner with him on his route.
The official green tag retail version is scanned upon mailing but seems to receive the same treatment for me thereafter as the free ones. >>
The Delivery Confirmation barcode retail or otherwise is never scanned at delivery attempt so I don't know what you are referring to there, but as long as you belive that keep on until you have to provide prove delivery someday. In the real world, the last place of scan for retail Delivery Confirmation is at the local PO or at the last distribution center nearest the delivery zip code for electronic or bulk Delivery Confirmation . The only exception occurs if for some reason the carrier cannot leave the shipment at the delivery address due to size or security constraints. In these cases, the carrier leaves a pickup notification which has its own barcode tracking at the delivery address and that barcode tracking is scanned into their field handheld. When the carrier returns form their route, the carrier manually updates the Delivery Confirmation record with the corresponding reason code.
In either case retail or web generated, the Delivery Confirmation record never shows the street addres or a name or the receipiant since the USPS does not track this information in the USPS Delivery Confirmation system. The only information that can be tracked if the system works perfectly is the delivery zip code and associated community name which may or may not match the actual name you provided on the mailing label and the time that the local USPS scanned, not actually delivered your shipment.For these reasons USPS Delviery Confirmation is totally useless for proof of delivery purposes.