RPost receipts provide not only an efficient and
secure method for recording delivery and transmission
data, but also a reliable and accessible method
of storing and managing e-mailed documents. An RPost
receipt is more than a claim that a message was
delivered. Each Registered Receipt™ message includes:
The size of the message
The subject of the message
The file name and size of each attachment
of the message together with their digital
fingerprints
Data needed to re-present an authenticated
copy of the original message together with
all of its attachments
The records are all stored in compressed and tamper-detectable
form within the receipt and can be easily verified
if there is ever a question of authenticity.
The
RPost system can re-construct a validated original
WITHOUT having RPost or any other third-party
storing the original e-mail or receipts. All
necessary data is embedded into the Registered
Receipt™ e-mail and
returned to the sender.
