Ongoing alignment of W3C Web Payments specification development to other in-scope global standards

Here perhaps is an important topic for June...

What practical approach is being or should be taken by the IG to ensure
that an emerging W3C specification on web payments gets pulled into alignment
along the way with other key global standards that share the functional
space?

In putting forward this question, I suggest that describing this approach
comes prior to settling upon the list of existing standards that the IG
determines "must be" and which "should be" accommodated. (However FWIW, my
own draft thoughts about a priority list are below.) My question is about
how alignment with other broad global vendor-neutral standards sharing some
of the substantive space relevant to W3C Web Payments is to be monitored
and pro-actively cultivated through the activities of this W3C IG?

As mentioned, in order to illustrate the motivation behind this question,
here is my preliminary list beyond ISO 20022 (Universal financial industry
message scheme)  which was correctly acknowledged at the Paris meeting a
year ago:

OASIS UBL v2.1 Universal Business Language
https://www.oasis-open.org/committees/ubl/
http://ubl.xml.org/wiki/ubl-resources
...which is currently advancing as ISO 19845
http://www.iso.org/iso/catalogue_detail.htm?csnumber=66370
See also:
http://docs.oasis-open.org/ubl/UBL-Governance/v1.0/cn01/UBL-Governance-v1.0-cn01.html
...and for a couple of examples regarding its significance:
http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32014D0771&from=EN
http://eeiplatform.com/13559/towards-single-standard-e-invoicing-eu-public-procurement-6-years-wow/

ISO 15000  Electronic Business Extensible Markup Language (ebXML)
http://www.iso.org/iso/catalogue_detail.htm?csnumber=61433
ISO 19600 Compliance management systems -- Guidelines
http://www.iso.org/iso/catalogue_detail?csnumber=62342

ISO 27000 Information technology -- Security techniques -- Information
security management systems
http://www.iso.org/iso/catalogue_detail?csnumber=63411

IAASB ISAE 3402  International Standard on Assurance Engagements (ISAE) No.
3402, Assurance Reports on Controls at a Service Organization, of the
International Auditing and Assurance Standards Board
http://isae3402.com/ISAE3402_overview.html

UNCITRAL WG IV: Working Group IV: Electronic Commerce, United Nations
Commission on International Trade Law
http://www.uncitral.org/uncitral/en/commission/working_groups/4Electronic_Commerce.html

Looking forward to your thoughts,

-- 
Joseph Potvin
Project Consultant, DataKinetics http://www.dkl.com
Operations Manager | Gestionnaire des opérations
The Opman Company | La compagnie Opman
jpotvin@opman.ca
Mobile: 819-593-5983