<div dir="ltr"><span id="gmail-docs-internal-guid-0a605d30-7fff-c65c-c4fb-72a48d4a634c"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif" style="">Hi everyone,</font></span></p><font face="arial, sans-serif"><br></font><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">At the last Validation Subcommittee meeting (August 10), we shared a few updates related to our continued efforts in drafting requirements related to Multi-Perspective Issuance Corroboration (formerly known as “Multi-Perspective Domain Validation”). Below is a summary to amplify those updates and help carry the effort’s momentum forward.</font></span></p><font face="arial, sans-serif"><br></font><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline"><font face="arial, sans-serif">Recent Updates:</font></span></p><ul style="margin-top:0px;margin-bottom:0px"><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">The latest version of the draft requirements is located </span><a href="https://github.com/ryancdickson/staging/pull/8/files" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">here</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"> (this is a comparison against the approved version of SC-63). </span></font></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Comments made against the </span><a href="https://github.com/ryancdickson/staging/pull/6" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">first version</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"> were addressed in a separate (</span><a href="https://github.com/ryancdickson/staging/tree/require-mpdv-v2" style="text-decoration-line:none"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">second</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">) branch to help highlight changes across versions. A diff between the current and first version is located </span><a href="https://github.com/ryancdickson/staging/compare/require-mpdv-v1..ryancdickson:staging:require-mpdv-v2?expand=1" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">here</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">.</span></font></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">Changes (from V1 to V2) include:</font></span></p></li><ul style="margin-top:0px;margin-bottom:0px"><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">“Multi-Perspective Domain Validation” -> “Multi-Perspective Issuance Corroboration” to better frame that CAA checks are also expected to take place from multiple Network Perspectives.</font></span></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Permit re-use of CAA determinations made from Network Perspectives to reduce unintended operational burden on implementers. The researchers shared some additional context re: the value of checking CAA from multiple perspectives </span><a href="https://github.com/ryancdickson/staging/pull/6#discussion_r1254840892" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">here</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">.</span></font></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">Updated how we defined geographic diversity requirements (from continental boundaries to Regional Internet Registry boundaries).</font></span></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">Streamlined and simplified the quorum requirements table and implementation timeline.</font></span></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">Minor clean-ups and language improvements to promote simplicity and consistency.</font></span></p></li></ul></ul><font face="arial, sans-serif"><br></font><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline"><font face="arial, sans-serif">Next Steps:</font></span></p><ul style="margin-top:0px;margin-bottom:0px"><li dir="ltr" style="list-style-type:disc;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="color:rgb(14,16,26);background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Host Ad-hoc Meeting [action requested by September 1]</span><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"> - Rather than continuing to await the conclusion of the IPR signature process, we’d be happy to host an ad-hoc meeting of the “</span><a href="https://docs.google.com/document/d/1Vg8qwH_slheGofmj-lKt0P-bMNezlML3n89g8dSVSGo/edit" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">Multi-VA Work Team</span></a><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">” established after F2F 58 to allow members of this community to ask questions or clarifications in a forum which the Princeton researchers can readily participate in. Let us know if you’re interested </span><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">by September 1st</span><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">, and we’ll work with the researchers and interested parties to identify a meeting date and time. Our goal for the ad-hoc meeting is to avoid losing the momentum started at F2F 58 as we await completion of the IPR process.</span></font></p></li><li dir="ltr" style="list-style-type:disc;color:rgb(0,0,0);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="color:rgb(14,16,26);background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Collect Feedback [action requested by September 15] </span><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">-</span><span style="color:rgb(14,16,26);background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"> </span><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">We’re actively seeking feedback on the proposal from members of this community.</span></font></p></li><ul style="margin-top:0px;margin-bottom:0px"><li dir="ltr" style="list-style-type:circle;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-style:italic;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Good</span><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">: Share feedback via email.</span></font></p></li><li dir="ltr" style="list-style-type:circle;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Better</span><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">: Add comments to the </span><a href="https://github.com/ryancdickson/staging/pull/8" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">Pull Request</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">.</span></font></p></li><li dir="ltr" style="list-style-type:circle;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-weight:700;font-style:italic;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Best</span><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">: Add suggested edits addressing concerns directly to the </span><a href="https://github.com/ryancdickson/staging/pull/8" style="text-decoration-line:none"><span style="color:rgb(74,110,224);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;text-decoration-line:underline;vertical-align:baseline">Pull Request</span></a><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">.</span></font></p></li></ul><li dir="ltr" style="list-style-type:disc;color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline;white-space:pre"><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt" role="presentation"><font face="arial, sans-serif"><span style="background-color:transparent;font-weight:700;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">Collect Endorser(s) </span><span style="background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline">- We have one endorser for the proposal (Aaron Gable, Let’s Encrypt). Let us know if you’d be interested in endorsing the ballot as we look to move into a discussion period. </span></font></p></li></ul><font face="arial, sans-serif"><br></font><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif">Thanks,</font></span></p><p dir="ltr" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt"><span style="color:rgb(14,16,26);background-color:transparent;font-variant-numeric:normal;font-variant-east-asian:normal;font-variant-alternates:normal;vertical-align:baseline"><font face="arial, sans-serif" style="">Ryan</font></span></p></span><br class="gmail-Apple-interchange-newline"></div>