- From: Steven Rowat <steven_rowat@sunshine.net>
- Date: Wed, 16 Jul 2014 20:22:23 -0700
- To: Web Payments CG <public-webpayments@w3.org>
On 7/16/14 6:53 PM, Manu Sporny wrote: > Please +1/+0/-1 each digital receipt use case below in order to show > whether or not you agree that we should try and attempt addressing the > use case in the first iteration .... ---------------------------------------------------------------------- > Use Case: A payment processor tracks mandatory financial regulatory > events and submits machine-readable information to a regulator-provided > URL to automatically meet regulatory compliance. > > Use Case: A customer purchases access to a service on a vendor's > website. Included in their digital receipt is a machine-readable license > (rights and responsibilities) that indicates what kind of access they've > been granted and for how long. The vendor can use this machine-readable > license to enforce access to the service. > > Use Case: A vendor cryptographically-signs a standardized offer for a > good or service. A customer purchases the good or service from the > vendor resulting in a standardized, cryptographically signed, > machine-readable, digital receipt that is issued to the customer. The > customer or vendor may then use the receipt as a proof-of-purchase for > the good or service. > > Design Criteria: Don't prevent a physical version of a digital receipt > that can be verified, perhaps by printing out a QR Code on a slip of > paper with some additional information. +1 All above. Steven
Received on Thursday, 17 July 2014 03:22:46 UTC