公开(公告)号：US20190333031A1

公开(公告)日：2019-10-31

申请号：US16002984

申请日：2018-06-07

Applicant: Dark Matter L.L.C.

Inventor： David William Kravitz

IPC: G06Q20/06 ,  G06Q20/40

Abstract: A system, method, and computer program product are provided for validating blockchain or distributed ledger transactions in a service requiring payment. In use, a transaction submitted within a blockchain or distributed ledger is accessed, the transaction being submitted for provisioning a service that requires payment. Additionally, one or more assertions of device or user attributes that are verifiably associated with at least one party to the transaction are extracted from the transaction. Further, the transaction is validated, utilizing the device or user attributes, independently of processing the payment.

公开(公告)号：US20190333029A1

公开(公告)日：2019-10-31

申请号：US15963943

申请日：2018-04-26

Applicant: Dark Matter L.L.C.

Inventor： David William Kravitz

IPC: G06Q20/06 ,  G06Q20/40

Abstract: A system, method, and computer program product are provided for validating blockchain or distributed ledger transactions in a service requiring payment. In use, a transaction submitted within a blockchain or distributed ledger is accessed, the transaction being submitted for provisioning a service that requires payment. Additionally, one or more assertions of device or user attributes that are verifiably associated with at least one party to the transaction are extracted from the transaction. Further, the transaction is validated, utilizing the device or user attributes, independently of processing the payment.