Conducting a payment transaction via a blockchain registered container at point of sale

Abstract

Systems and methods of conducting a payment transaction via a blockchain registered container at a point of sale are presented. In one exemplary embodiment, a method is performed by a POS system having a sensing device operable to sense an identifier specific to a container configured to transport items after checkout. The POS system is communicatively coupled to a blockchain network that includes network nodes that are collectively configured to operate a blockchain. The container identifier is specific to a cryptographic digital asset stored on the blockchain as a container identifier code. Further, the cryptographic digital asset includes a code that represents an electronic payment instrument identifier configured to enable an electronic payment transaction based on the container identifier sensed from the container. The method includes sending, to the blockchain, a request for block data associated with the cryptographic digital asset based on the container identifier.