uncefact / spec-untp

UN Transparency Protocol
https://uncefact.github.io/spec-untp/
GNU General Public License v3.0
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explore GS1 CertificationDetails (logical combinations of certificationSubjects) #83

Open VladimirAlexiev opened 2 months ago

VladimirAlexiev commented 2 months ago

@nissimsan @zachzeus @onthebreeze

EPCIS events can mention https://ref.gs1.org/epcis/certificationInfo. That points to https://www.gs1.org/voc/CertificationDetails, which is not much compared to your DPP+VC model... Except for https://www.gs1.org/voc/certificationSubject, which represents somewhat complex combinations of subjects that are certified.

Thinking of #82 , it allows you to express statements like

And an example of a negative:

(Of course, this is Closed World, so if we don't have another certificate about Mike's, we can assume he doesn't use deforestation measures)