Abstract: A method comprising creating, by a computer-based system for shifting financial responsibility for a transaction from a merchant to a transaction account issuer, a digital wallet associated with a transaction account holder, wherein the digital wallet comprises one or more attributes associated with the transaction account holder, confirming, by the computer-based system, the attribute in response to a transaction request, and/or determining, by the computer-based system, whether to shift financial responsibility for the transaction from the merchant to the transaction account issuer.

Abstract: A method comprising creating, by a computer-based system for shifting financial responsibility for a transaction from a merchant to a transaction account issuer, a digital wallet associated with a transaction account holder, wherein the digital wallet comprises one or more attributes associated with the transaction account holder, confirming, by the computer-based system, the attribute in response to a transaction request, and/or determining, by the computer-based system, whether to shift financial responsibility for the transaction from the merchant to the transaction account issuer.

Abstract: During token and PAN provisioning, instead of just having one token per one PAN for a single use case (PAN), between 1 and N tokens per a single PAN are provisioned. During provisioning a decision engine will supply additional details that are applied to each token. This additional information is stored in a token virtual vault that houses the mapping between PAN and token. Then, during a transaction, the decision engine chooses which token to give to the merchant to process business as usual. When the token comes into the network, additional information associated with that individual token may be identified. This information may be conveyed to a transaction account Issuer in substantially real time on and/or appended to the transactional message.

Abstract: A method comprising creating, by a computer-based system for shifting financial responsibility for a transaction from a merchant to a transaction account issuer, a digital wallet associated with a transaction account holder, wherein the digital wallet comprises one or more attributes associated with the transaction account holder, confirming, by the computer-based system, the attribute in response to a transaction request, and/or determining, by the computer-based system, whether to shift financial responsibility for the transaction from the merchant to the transaction account issuer.