[saag] New I-D: OMP Core – Invariant 3 for verifiabl e authority binding in AI decision records

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<p id=3D"isPasted" fr-original-style=3D"" style=3D"user-select: inherit; sc=
rollbar-color: var(--scrollbar-active-color) #0000; box-sizing: border-box;=
"><span style=3D"font-size: 11pt; font-family: sans-serif, arial; user-sele=
ct: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizi=
ng: border-box;" fr-original-style=3D"font-size: 11pt; font-family: sans-se=
rif, arial;">Hi,</span></p><p fr-original-style=3D"" style=3D"user-select: =
inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: =
border-box;"><span style=3D"font-size: 11pt; font-family: sans-serif, arial=
; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #000=
0; box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-fami=
ly: sans-serif, arial;">Following up on our earlier OMP Core draft, we=E2=
=80=99ve posted a new version of the Operating Model Protocol (OMP) Interne=
t=E2=80=91Draft that may be of interest to folks working on security, prove=
nance, and accountability for AI-assisted services:</span></p><p fr-origina=
l-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scrollba=
r-active-color) #0000; box-sizing: border-box;"><span style=3D"font-size: 1=
1pt; font-family: sans-serif, arial; user-select: inherit; scrollbar-color:=
 var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-original-=
style=3D"font-size: 11pt; font-family: sans-serif, arial;">Title: Operating=
 Model Protocol (OMP) Core -- Version 01: Invariant 3 -- Verifiable Delegat=
ion Binding<br style=3D"box-sizing: border-box; border-style: solid; border=
-width: 0px; border-color: rgba(214, 213, 212, 0.14); scrollbar-color: init=
ial; scrollbar-width: initial; --tw-border-spacing-x: 0; --tw-border-spacin=
g-y: 0; --tw-translate-x: 0; --tw-translate-y: 0; --tw-rotate: 0; --tw-skew=
-x: 0; --tw-skew-y: 0; --tw-scale-x: 1; --tw-scale-y: 1; --tw-pan-x: ; --tw=
-pan-y: ; --tw-pinch-zoom: ; --tw-scroll-snap-strictness: proximity; --tw-g=
radient-from-position: ; --tw-gradient-via-position: ; --tw-gradient-to-pos=
ition: ; --tw-ordinal: ; --tw-slashed-zero: ; --tw-numeric-figure: ; --tw-n=
umeric-spacing: ; --tw-numeric-fraction: ; --tw-ring-inset: ; --tw-ring-off=
set-width: 0px; --tw-ring-offset-color: #fff; --tw-ring-color: #3b82f680; -=
-tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow: 0 0 #0000; --tw-shadow=
: 0 0 #0000; --tw-shadow-colored: 0 0 #0000; --tw-blur: ; --tw-brightness: =
; --tw-contrast: ; --tw-grayscale: ; --tw-hue-rotate: ; --tw-invert: ; --tw=
-saturate: ; --tw-sepia: ; --tw-drop-shadow: ; --tw-backdrop-blur: ; --tw-b=
ackdrop-brightness: ; --tw-backdrop-contrast: ; --tw-backdrop-grayscale: ; =
--tw-backdrop-hue-rotate: ; --tw-backdrop-invert: ; --tw-backdrop-opacity: =
; --tw-backdrop-saturate: ; --tw-backdrop-sepia: ; --tw-contain-size: ; --t=
w-contain-layout: ; --tw-contain-paint: ; --tw-contain-style: ; user-select=
: inherit;" fr-original-style=3D"box-sizing: border-box; border-style: soli=
d; border-width: 0px; border-color: rgba(214, 213, 212, 0.14); scrollbar-co=
lor: initial; scrollbar-width: initial; --tw-border-spacing-x: 0; --tw-bord=
er-spacing-y: 0; --tw-translate-x: 0; --tw-translate-y: 0; --tw-rotate: 0; =
--tw-skew-x: 0; --tw-skew-y: 0; --tw-scale-x: 1; --tw-scale-y: 1; --tw-pan-=
x: ; --tw-pan-y: ; --tw-pinch-zoom: ; --tw-scroll-snap-strictness: proximit=
y; --tw-gradient-from-position: ; --tw-gradient-via-position: ; --tw-gradie=
nt-to-position: ; --tw-ordinal: ; --tw-slashed-zero: ; --tw-numeric-figure:=
 ; --tw-numeric-spacing: ; --tw-numeric-fraction: ; --tw-ring-inset: ; --tw=
-ring-offset-width: 0px; --tw-ring-offset-color: #fff; --tw-ring-color: #3b=
82f680; --tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow: 0 0 #0000; --=
tw-shadow: 0 0 #0000; --tw-shadow-colored: 0 0 #0000; --tw-blur: ; --tw-bri=
ghtness: ; --tw-contrast: ; --tw-grayscale: ; --tw-hue-rotate: ; --tw-inver=
t: ; --tw-saturate: ; --tw-sepia: ; --tw-drop-shadow: ; --tw-backdrop-blur:=
 ; --tw-backdrop-brightness: ; --tw-backdrop-contrast: ; --tw-backdrop-gray=
scale: ; --tw-backdrop-hue-rotate: ; --tw-backdrop-invert: ; --tw-backdrop-=
opacity: ; --tw-backdrop-saturate: ; --tw-backdrop-sepia: ; --tw-contain-si=
ze: ; --tw-contain-layout: ; --tw-contain-paint: ; --tw-contain-style: ;">D=
raft: draft-veridom-omp-01<br style=3D"box-sizing: border-box; border-style=
: solid; border-width: 0px; border-color: rgba(214, 213, 212, 0.14); scroll=
bar-color: initial; scrollbar-width: initial; --tw-border-spacing-x: 0; --t=
w-border-spacing-y: 0; --tw-translate-x: 0; --tw-translate-y: 0; --tw-rotat=
e: 0; --tw-skew-x: 0; --tw-skew-y: 0; --tw-scale-x: 1; --tw-scale-y: 1; --t=
w-pan-x: ; --tw-pan-y: ; --tw-pinch-zoom: ; --tw-scroll-snap-strictness: pr=
oximity; --tw-gradient-from-position: ; --tw-gradient-via-position: ; --tw-=
gradient-to-position: ; --tw-ordinal: ; --tw-slashed-zero: ; --tw-numeric-f=
igure: ; --tw-numeric-spacing: ; --tw-numeric-fraction: ; --tw-ring-inset: =
; --tw-ring-offset-width: 0px; --tw-ring-offset-color: #fff; --tw-ring-colo=
r: #3b82f680; --tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow: 0 0 #00=
00; --tw-shadow: 0 0 #0000; --tw-shadow-colored: 0 0 #0000; --tw-blur: ; --=
tw-brightness: ; --tw-contrast: ; --tw-grayscale: ; --tw-hue-rotate: ; --tw=
-invert: ; --tw-saturate: ; --tw-sepia: ; --tw-drop-shadow: ; --tw-backdrop=
-blur: ; --tw-backdrop-brightness: ; --tw-backdrop-contrast: ; --tw-backdro=
p-grayscale: ; --tw-backdrop-hue-rotate: ; --tw-backdrop-invert: ; --tw-bac=
kdrop-opacity: ; --tw-backdrop-saturate: ; --tw-backdrop-sepia: ; --tw-cont=
ain-size: ; --tw-contain-layout: ; --tw-contain-paint: ; --tw-contain-style=
: ; user-select: inherit;" fr-original-style=3D"box-sizing: border-box; bor=
der-style: solid; border-width: 0px; border-color: rgba(214, 213, 212, 0.14=
); scrollbar-color: initial; scrollbar-width: initial; --tw-border-spacing-=
x: 0; --tw-border-spacing-y: 0; --tw-translate-x: 0; --tw-translate-y: 0; -=
-tw-rotate: 0; --tw-skew-x: 0; --tw-skew-y: 0; --tw-scale-x: 1; --tw-scale-=
y: 1; --tw-pan-x: ; --tw-pan-y: ; --tw-pinch-zoom: ; --tw-scroll-snap-stric=
tness: proximity; --tw-gradient-from-position: ; --tw-gradient-via-position=
: ; --tw-gradient-to-position: ; --tw-ordinal: ; --tw-slashed-zero: ; --tw-=
numeric-figure: ; --tw-numeric-spacing: ; --tw-numeric-fraction: ; --tw-rin=
g-inset: ; --tw-ring-offset-width: 0px; --tw-ring-offset-color: #fff; --tw-=
ring-color: #3b82f680; --tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow=
: 0 0 #0000; --tw-shadow: 0 0 #0000; --tw-shadow-colored: 0 0 #0000; --tw-b=
lur: ; --tw-brightness: ; --tw-contrast: ; --tw-grayscale: ; --tw-hue-rotat=
e: ; --tw-invert: ; --tw-saturate: ; --tw-sepia: ; --tw-drop-shadow: ; --tw=
-backdrop-blur: ; --tw-backdrop-brightness: ; --tw-backdrop-contrast: ; --t=
w-backdrop-grayscale: ; --tw-backdrop-hue-rotate: ; --tw-backdrop-invert: ;=
 --tw-backdrop-opacity: ; --tw-backdrop-saturate: ; --tw-backdrop-sepia: ; =
--tw-contain-size: ; --tw-contain-layout: ; --tw-contain-paint: ; --tw-cont=
ain-style: ;">Link (Datatracker): https://datatracker.ietf.org/doc/draft-ve=
ridom-omp/<br style=3D"box-sizing: border-box; border-style: solid; border-=
width: 0px; border-color: rgba(214, 213, 212, 0.14); scrollbar-color: initi=
al; scrollbar-width: initial; --tw-border-spacing-x: 0; --tw-border-spacing=
-y: 0; --tw-translate-x: 0; --tw-translate-y: 0; --tw-rotate: 0; --tw-skew-=
x: 0; --tw-skew-y: 0; --tw-scale-x: 1; --tw-scale-y: 1; --tw-pan-x: ; --tw-=
pan-y: ; --tw-pinch-zoom: ; --tw-scroll-snap-strictness: proximity; --tw-gr=
adient-from-position: ; --tw-gradient-via-position: ; --tw-gradient-to-posi=
tion: ; --tw-ordinal: ; --tw-slashed-zero: ; --tw-numeric-figure: ; --tw-nu=
meric-spacing: ; --tw-numeric-fraction: ; --tw-ring-inset: ; --tw-ring-offs=
et-width: 0px; --tw-ring-offset-color: #fff; --tw-ring-color: #3b82f680; --=
tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow: 0 0 #0000; --tw-shadow:=
 0 0 #0000; --tw-shadow-colored: 0 0 #0000; --tw-blur: ; --tw-brightness: ;=
 --tw-contrast: ; --tw-grayscale: ; --tw-hue-rotate: ; --tw-invert: ; --tw-=
saturate: ; --tw-sepia: ; --tw-drop-shadow: ; --tw-backdrop-blur: ; --tw-ba=
ckdrop-brightness: ; --tw-backdrop-contrast: ; --tw-backdrop-grayscale: ; -=
-tw-backdrop-hue-rotate: ; --tw-backdrop-invert: ; --tw-backdrop-opacity: ;=
 --tw-backdrop-saturate: ; --tw-backdrop-sepia: ; --tw-contain-size: ; --tw=
-contain-layout: ; --tw-contain-paint: ; --tw-contain-style: ; user-select:=
 inherit;" fr-original-style=3D"box-sizing: border-box; border-style: solid=
; border-width: 0px; border-color: rgba(214, 213, 212, 0.14); scrollbar-col=
or: initial; scrollbar-width: initial; --tw-border-spacing-x: 0; --tw-borde=
r-spacing-y: 0; --tw-translate-x: 0; --tw-translate-y: 0; --tw-rotate: 0; -=
-tw-skew-x: 0; --tw-skew-y: 0; --tw-scale-x: 1; --tw-scale-y: 1; --tw-pan-x=
: ; --tw-pan-y: ; --tw-pinch-zoom: ; --tw-scroll-snap-strictness: proximity=
; --tw-gradient-from-position: ; --tw-gradient-via-position: ; --tw-gradien=
t-to-position: ; --tw-ordinal: ; --tw-slashed-zero: ; --tw-numeric-figure: =
; --tw-numeric-spacing: ; --tw-numeric-fraction: ; --tw-ring-inset: ; --tw-=
ring-offset-width: 0px; --tw-ring-offset-color: #fff; --tw-ring-color: #3b8=
2f680; --tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow: 0 0 #0000; --t=
w-shadow: 0 0 #0000; --tw-shadow-colored: 0 0 #0000; --tw-blur: ; --tw-brig=
htness: ; --tw-contrast: ; --tw-grayscale: ; --tw-hue-rotate: ; --tw-invert=
: ; --tw-saturate: ; --tw-sepia: ; --tw-drop-shadow: ; --tw-backdrop-blur: =
; --tw-backdrop-brightness: ; --tw-backdrop-contrast: ; --tw-backdrop-grays=
cale: ; --tw-backdrop-hue-rotate: ; --tw-backdrop-invert: ; --tw-backdrop-o=
pacity: ; --tw-backdrop-saturate: ; --tw-backdrop-sepia: ; --tw-contain-siz=
e: ; --tw-contain-layout: ; --tw-contain-paint: ; --tw-contain-style: ;">Te=
xt: https://www.ietf.org/archive/id/draft-veridom-omp-01.txt</span></p><p f=
r-original-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(-=
-scrollbar-active-color) #0000; box-sizing: border-box;"><span style=3D"fon=
t-size: 11pt; font-family: sans-serif, arial; user-select: inherit; scrollb=
ar-color: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-=
original-style=3D"font-size: 11pt; font-family: sans-serif, arial;">OMP-00 =
specified two core invariants for regulated AI decision-making:</span></p><=
ul fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-color: v=
ar(--scrollbar-active-color) #0000; margin-bottom: 10.5px; margin-top: 0px;=
 box-sizing: border-box; list-style-position: outside;"><li style=3D"font-s=
ize: 11pt; font-family: sans-serif, arial; user-select: inherit; scrollbar-=
color: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-ori=
ginal-style=3D"font-size: 11pt; font-family: sans-serif, arial;"><p fr-orig=
inal-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scrol=
lbar-active-color) #0000; box-sizing: border-box;">a deterministic routing =
invariant over AI-driven interactions (AUTONOMOUS / ASSISTED / ESCALATED), =
and</p></li><li style=3D"font-size: 11pt; font-family: sans-serif, arial; u=
ser-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; =
box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-family:=
 sans-serif, arial;"><p fr-original-style=3D"" style=3D"user-select: inheri=
t; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: border=
-box;">an immutable, cryptographically sealed audit trail for every decisio=
n.</p></li></ul><p fr-original-style=3D"" style=3D"user-select: inherit; sc=
rollbar-color: var(--scrollbar-active-color) #0000; box-sizing: border-box;=
"><span style=3D"font-size: 11pt; font-family: sans-serif, arial; user-sele=
ct: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizi=
ng: border-box;" fr-original-style=3D"font-size: 11pt; font-family: sans-se=
rif, arial;">Independent review of that architecture identified a structura=
l gap: a tamper-evident record that names an accountable officer proves onl=
y that the officer was named, not that they held valid delegated authority =
for that decision at that time. In other words, a tamper-proof record of an=
 unauthorised decision is still an unauthorised decision.</span></p><p fr-o=
riginal-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--sc=
rollbar-active-color) #0000; box-sizing: border-box;"><span style=3D"font-s=
ize: 11pt; font-family: sans-serif, arial; user-select: inherit; scrollbar-=
color: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-ori=
ginal-style=3D"font-size: 11pt; font-family: sans-serif, arial;">OMP-01 int=
roduces a third core invariant to address that gap:</span></p><p fr-origina=
l-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scrollba=
r-active-color) #0000; box-sizing: border-box;"><span style=3D"font-size: 1=
1pt; font-family: sans-serif, arial; user-select: inherit; scrollbar-color:=
 var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-original-=
style=3D"font-size: 11pt; font-family: sans-serif, arial;">Invariant 3 =E2=
=80=93 Verifiable Delegation Binding</span></p><ul fr-original-style=3D"" s=
tyle=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-color=
) #0000; margin-bottom: 10.5px; margin-top: 0px; box-sizing: border-box; li=
st-style-position: outside;"><li style=3D"font-size: 11pt; font-family: san=
s-serif, arial; user-select: inherit; scrollbar-color: var(--scrollbar-acti=
ve-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-size: 1=
1pt; font-family: sans-serif, arial;"><p fr-original-style=3D"" style=3D"us=
er-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; b=
ox-sizing: border-box;">Every ASSISTED or ESCALATED routing state must eval=
uate whether the Named Accountable Officer can be bound, at decision time, =
to a valid DelegationInstrument (e.g., SMCR Statement of Responsibility, co=
rporate delegation matrix, clinical privileges, or similar domain-specific =
authority record).</p></li><li style=3D"font-size: 11pt; font-family: sans-=
serif, arial; user-select: inherit; scrollbar-color: var(--scrollbar-active=
-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-size: 11p=
t; font-family: sans-serif, arial;"><p fr-original-style=3D"" style=3D"user=
-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box=
-sizing: border-box;">The result is recorded along a second axis,&nbsp;auth=
ority_binding_result =E2=88=88 {BOUND, AUTHORITY_UNBOUND, EXEMPT}, orthogon=
al to both&nbsp;routing_state and&nbsp;execution_permission.</p></li><li st=
yle=3D"font-size: 11pt; font-family: sans-serif, arial; user-select: inheri=
t; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: border=
-box;" fr-original-style=3D"font-size: 11pt; font-family: sans-serif, arial=
;"><p fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-color=
: var(--scrollbar-active-color) #0000; box-sizing: border-box;">When no val=
id binding can be established, the system emits a sealed&nbsp;AUTHORITY_UNB=
OUND record with structured&nbsp;failure_reasons (e.g., instrument expired,=
 scope/jurisdiction mismatch, revocation unknown), and sets&nbsp;execution_=
permission to BLOCKED. Authority absence becomes explicit evidence, not a s=
ilent failure.</p></li></ul><p fr-original-style=3D"" style=3D"user-select:=
 inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing:=
 border-box;"><span style=3D"font-size: 11pt; font-family: sans-serif, aria=
l; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #00=
00; box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-fam=
ily: sans-serif, arial;">To make =E2=80=9Coperative at decision time=E2=80=
=9D testable, OMP-01 also introduces an&nbsp;instrument_selection_mode fiel=
d:</span></p><ul fr-original-style=3D"" style=3D"user-select: inherit; scro=
llbar-color: var(--scrollbar-active-color) #0000; margin-bottom: 10.5px; ma=
rgin-top: 0px; box-sizing: border-box; list-style-position: outside;"><li s=
tyle=3D"font-size: 11pt; font-family: sans-serif, arial; user-select: inher=
it; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: borde=
r-box;" fr-original-style=3D"font-size: 11pt; font-family: sans-serif, aria=
l;"><p fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-colo=
r: var(--scrollbar-active-color) #0000; box-sizing: border-box;">pre_regist=
ered =E2=80=93 instrument present in an authority registry before the inter=
action class</p></li><li style=3D"font-size: 11pt; font-family: sans-serif,=
 arial; user-select: inherit; scrollbar-color: var(--scrollbar-active-color=
) #0000; box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; fon=
t-family: sans-serif, arial;"><p fr-original-style=3D"" style=3D"user-selec=
t: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizin=
g: border-box;">policy_resolved =E2=80=93 deterministically resolved from p=
olicy at decision time</p></li><li style=3D"font-size: 11pt; font-family: s=
ans-serif, arial; user-select: inherit; scrollbar-color: var(--scrollbar-ac=
tive-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-size:=
 11pt; font-family: sans-serif, arial;"><p fr-original-style=3D"" style=3D"=
user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000;=
 box-sizing: border-box;">manual_selected_at_decision =E2=80=93 chosen by a=
n operator at decision time</p></li><li style=3D"font-size: 11pt; font-fami=
ly: sans-serif, arial; user-select: inherit; scrollbar-color: var(--scrollb=
ar-active-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-=
size: 11pt; font-family: sans-serif, arial;"><p fr-original-style=3D"" styl=
e=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #=
0000; box-sizing: border-box;">post_hoc_attached =E2=80=93 attached after t=
he decision record was created (MUST trigger a review flag; cannot receive =
BOUND status)</p></li></ul><p fr-original-style=3D"" style=3D"user-select: =
inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: =
border-box;"><span style=3D"font-size: 11pt; font-family: sans-serif, arial=
; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #000=
0; box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-fami=
ly: sans-serif, arial;">This is intended to distinguish pre-existing author=
ity from retrospective reconstruction and to strengthen the evidentiary pos=
ture of AI decision records in adversarial settings.</span></p><p fr-origin=
al-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scrollb=
ar-active-color) #0000; box-sizing: border-box;"><span style=3D"font-size: =
11pt; font-family: sans-serif, arial; user-select: inherit; scrollbar-color=
: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-original=
-style=3D"font-size: 11pt; font-family: sans-serif, arial;">OMP-01 includes=
 a minimum conformance suite of 20 test cases for Invariant 3, covering:</s=
pan></p><ul fr-original-style=3D"" style=3D"user-select: inherit; scrollbar=
-color: var(--scrollbar-active-color) #0000; margin-bottom: 10.5px; margin-=
top: 0px; box-sizing: border-box; list-style-position: outside;"><li style=
=3D"font-size: 11pt; font-family: sans-serif, arial; user-select: inherit; =
scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: border-bo=
x;" fr-original-style=3D"font-size: 11pt; font-family: sans-serif, arial;">=
<p fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-color: v=
ar(--scrollbar-active-color) #0000; box-sizing: border-box;">successful bin=
dings,</p></li><li style=3D"font-size: 11pt; font-family: sans-serif, arial=
; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #000=
0; box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-fami=
ly: sans-serif, arial;"><p fr-original-style=3D"" style=3D"user-select: inh=
erit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: bor=
der-box;">missing or revoked/expired instruments,</p></li><li style=3D"font=
-size: 11pt; font-family: sans-serif, arial; user-select: inherit; scrollba=
r-color: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-o=
riginal-style=3D"font-size: 11pt; font-family: sans-serif, arial;"><p fr-or=
iginal-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scr=
ollbar-active-color) #0000; box-sizing: border-box;">scope/jurisdiction/mon=
etary-limit violations,</p></li><li style=3D"font-size: 11pt; font-family: =
sans-serif, arial; user-select: inherit; scrollbar-color: var(--scrollbar-a=
ctive-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-size=
: 11pt; font-family: sans-serif, arial;"><p fr-original-style=3D"" style=3D=
"user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000=
; box-sizing: border-box;">hash and timestamp window mismatches,</p></li><l=
i style=3D"font-size: 11pt; font-family: sans-serif, arial; user-select: in=
herit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: bo=
rder-box;" fr-original-style=3D"font-size: 11pt; font-family: sans-serif, a=
rial;"><p fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-c=
olor: var(--scrollbar-active-color) #0000; box-sizing: border-box;">require=
d registry proofs, and</p></li><li style=3D"font-size: 11pt; font-family: s=
ans-serif, arial; user-select: inherit; scrollbar-color: var(--scrollbar-ac=
tive-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-size:=
 11pt; font-family: sans-serif, arial;"><p fr-original-style=3D"" style=3D"=
user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000;=
 box-sizing: border-box;">canonical JSON stability and determinism of the b=
inding result.</p></li></ul><p fr-original-style=3D"" style=3D"user-select:=
 inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing:=
 border-box;"><span style=3D"font-size: 11pt; font-family: sans-serif, aria=
l; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #00=
00; box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-fam=
ily: sans-serif, arial;">We=E2=80=99d particularly appreciate feedback from=
 this community on:</span></p><ul fr-original-style=3D"" style=3D"user-sele=
ct: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; margin-b=
ottom: 10.5px; margin-top: 0px; box-sizing: border-box; list-style-position=
: outside;"><li style=3D"font-size: 11pt; font-family: sans-serif, arial; u=
ser-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; =
box-sizing: border-box;" fr-original-style=3D"font-size: 11pt; font-family:=
 sans-serif, arial;"><p fr-original-style=3D"" style=3D"user-select: inheri=
t; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: border=
-box;">whether the three-axis architecture (routing_state,&nbsp;authority_b=
inding_result,&nbsp;execution_permission) and the DelegationInstrument sche=
ma are sound or obviously missing threat cases,</p></li><li style=3D"font-s=
ize: 11pt; font-family: sans-serif, arial; user-select: inherit; scrollbar-=
color: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-ori=
ginal-style=3D"font-size: 11pt; font-family: sans-serif, arial;"><p fr-orig=
inal-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scrol=
lbar-active-color) #0000; box-sizing: border-box;">how this authority-bindi=
ng layer interacts with existing work on verifiable logs and transparency m=
echanisms (e.g., SCITT, RATS-adjacent efforts, transparency services that a=
lready use RFC 3161 or similar), and</p></li><li style=3D"font-size: 11pt; =
font-family: sans-serif, arial; user-select: inherit; scrollbar-color: var(=
--scrollbar-active-color) #0000; box-sizing: border-box;" fr-original-style=
=3D"font-size: 11pt; font-family: sans-serif, arial;"><p fr-original-style=
=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scrollbar-activ=
e-color) #0000; box-sizing: border-box;">whether any parts of Invariant 3 (=
e.g., the authority registry snapshot / inclusion proof model, or the failu=
re-reason taxonomy) look like candidates for more focused IETF work versus =
remaining as Informational guidance.</p></li></ul><p fr-original-style=3D""=
 style=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-col=
or) #0000; box-sizing: border-box;"><span style=3D"font-size: 11pt; font-fa=
mily: sans-serif, arial; user-select: inherit; scrollbar-color: var(--scrol=
lbar-active-color) #0000; box-sizing: border-box;" fr-original-style=3D"fon=
t-size: 11pt; font-family: sans-serif, arial;">Comments on-list or directly=
 to the authors would be very welcome as we iterate the OMP family of draft=
s ahead of future IETF meetings.</span></p><p fr-original-style=3D"" style=
=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0=
000; box-sizing: border-box;"><span style=3D"font-size: 11pt; font-family: =
sans-serif, arial; user-select: inherit; scrollbar-color: var(--scrollbar-a=
ctive-color) #0000; box-sizing: border-box;" fr-original-style=3D"font-size=
: 11pt; font-family: sans-serif, arial;">Best regards</span></p><div data-s=
ignature-parent=3D"sig-parent" translate=3D"no" fr-original-style=3D"" styl=
e=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #=
0000; box-sizing: border-box;"><signature style=3D"display: table; width: 1=
00%; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #=
0000; box-sizing: border-box;" data-signature-id=3D"local-d4b8f211-4447" fr=
-original-style=3D"display:table;width:100%;"><table cellpadding=3D"0" cell=
spacing=3D"0" border=3D"0" style=3D"font-family: Georgia, serif; max-width:=
 480px; user-select: inherit; scrollbar-color: var(--scrollbar-active-color=
) #0000; border-spacing: 0px; border-width: medium; border-style: none; bor=
der-color: currentcolor; border-image: initial; border-collapse: collapse; =
empty-cells: show; margin: 0px; box-sizing: border-box;" fr-original-style=
=3D"font-family:Georgia,serif;max-width:480px;"><tbody valign=3D"middle" fr=
-original-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--=
scrollbar-active-color) #0000; box-sizing: border-box;"><tr valign=3D"inher=
it" fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-color: =
var(--scrollbar-active-color) #0000; box-sizing: border-box;"><td style=3D"=
border-width: 3px 0px 0px; border-style: solid none none; border-color: rgb=
(184, 137, 42) currentcolor currentcolor; padding: 14px 0px 0px; scrollbar-=
color: var(--scrollbar-active-color) #0000; min-width: 5px; box-sizing: bor=
der-box; user-select: text; border-image: initial;" valign=3D"inherit" fr-o=
riginal-style=3D"border-top:3px solid #B8892A;padding-top:14px;"><br fr-ori=
ginal-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--scro=
llbar-active-color) #0000; box-sizing: border-box;"></td></tr><tr valign=3D=
"inherit" fr-original-style=3D"" style=3D"user-select: inherit; scrollbar-c=
olor: var(--scrollbar-active-color) #0000; box-sizing: border-box;"><td sty=
le=3D"padding: 4px 0px 2px; scrollbar-color: var(--scrollbar-active-color) =
#0000; min-width: 5px; box-sizing: border-box; user-select: text; border: 0=
px;" valign=3D"inherit" fr-original-style=3D"padding:4px 0 2px;"><span styl=
e=3D"font-family: Georgia, serif; font-size: 17px; font-weight: 700; color:=
 rgb(26, 22, 16); letter-spacing: 0.02em; user-select: inherit; scrollbar-c=
olor: var(--scrollbar-active-color) #0000; box-sizing: border-box;" fr-orig=
inal-style=3D"font-family:Georgia,serif;font-size:17px;font-weight:700;colo=
r:#1A1610;letter-spacing:0.02em;">Tolulope Adebayo</span></td></tr><tr vali=
gn=3D"inherit" fr-original-style=3D"" style=3D"user-select: inherit; scroll=
bar-color: var(--scrollbar-active-color) #0000; box-sizing: border-box;"><t=
d style=3D"padding: 0px 0px 10px; scrollbar-color: var(--scrollbar-active-c=
olor) #0000; min-width: 5px; box-sizing: border-box; user-select: text; bor=
der: 0px;" valign=3D"inherit" fr-original-style=3D"padding:0 0 10px;"><span=
 style=3D"font-family: &quot;Courier New&quot;, monospace; font-size: 10px;=
 letter-spacing: 0.18em; text-transform: uppercase; color: rgb(122, 90, 26)=
; user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #000=
0; box-sizing: border-box;" fr-original-style=3D"font-family:'Courier New',=
monospace;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;col=
or:#7A5A1A;">Founder &amp; CEO &nbsp;=C2=B7 &nbsp;Veridom Ltd</span></td></=
tr><tr valign=3D"inherit" fr-original-style=3D"" style=3D"user-select: inhe=
rit; scrollbar-color: var(--scrollbar-active-color) #0000; box-sizing: bord=
er-box;"><td style=3D"border-width: 0.5px 0px 0px; border-style: solid none=
 none; border-color: rgb(212, 200, 168) currentcolor currentcolor; padding:=
 10px 0px 0px; scrollbar-color: var(--scrollbar-active-color) #0000; min-wi=
dth: 5px; box-sizing: border-box; user-select: text; border-image: initial;=
" valign=3D"inherit" fr-original-style=3D"border-top:0.5px solid #D4C8A8;pa=
dding-top:10px;"><table cellpadding=3D"0" cellspacing=3D"0" border=3D"0" fr=
-original-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--=
scrollbar-active-color) #0000; border-collapse: collapse; border-spacing: 0=
px; border-width: medium; border-style: none; border-color: currentcolor; b=
order-image: initial; empty-cells: show; margin: 0px; max-width: 100%; box-=
sizing: border-box;"><tbody valign=3D"middle" fr-original-style=3D"" style=
=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-color) #0=
000; box-sizing: border-box;"><tr valign=3D"inherit" fr-original-style=3D""=
 style=3D"user-select: inherit; scrollbar-color: var(--scrollbar-active-col=
or) #0000; box-sizing: border-box;"><td style=3D"font-family: &quot;Courier=
 New&quot;, monospace; font-size: 10px; color: rgb(92, 86, 80); letter-spac=
ing: 0.06em; line-height: 1.9; scrollbar-color: var(--scrollbar-active-colo=
r) #0000; padding: 0px; min-width: 5px; box-sizing: border-box; user-select=
: text; border: 0px;" valign=3D"inherit" fr-original-style=3D"font-family:'=
Courier New',monospace;font-size:10px;color:#5C5650;letter-spacing:0.06em;l=
ine-height:1.9;"><a href=3D"mailto:[email protected]" style=3D"color: rgb=
(184, 137, 42); text-decoration: none; scrollbar-color: var(--scrollbar-act=
ive-color) #0000; background: rgba(0, 0, 0, 0); outline: none; cursor: poin=
ter; transition: color var(--ant-motion-duration-slow); user-select: auto; =
box-sizing: border-box;" fr-original-style=3D"color:#B8892A;text-decoration=
:none;">[email protected]</a><br fr-original-style=3D"" style=3D"user-sel=
ect: inherit; scrollbar-color: var(--scrollbar-active-color) #0000; box-siz=
ing: border-box;"><a href=3D"https://veridom.io" style=3D"color: rgb(92, 86=
, 80); text-decoration: none; scrollbar-color: var(--scrollbar-active-color=
) #0000; background: rgba(0, 0, 0, 0); outline: none; cursor: pointer; tran=
sition: color var(--ant-motion-duration-slow); user-select: auto; box-sizin=
g: border-box;" fr-original-style=3D"color:#5C5650;text-decoration:none;">v=
eridom.io</a></td></tr></tbody></table></td></tr><tr valign=3D"inherit" fr-=
original-style=3D"" style=3D"user-select: inherit; scrollbar-color: var(--s=
crollbar-active-color) #0000; box-sizing: border-box;"><td style=3D"padding=
: 10px 0px 0px; scrollbar-color: var(--scrollbar-active-color) #0000; min-w=
idth: 5px; box-sizing: border-box; user-select: text; border: 0px;" valign=
=3D"inherit" fr-original-style=3D"padding-top:10px;"><span style=3D"font-fa=
mily: Georgia, serif; font-size: 10px; font-style: italic; color: rgb(154, =
146, 133); user-select: inherit; scrollbar-color: var(--scrollbar-active-co=
lor) #0000; box-sizing: border-box;" fr-original-style=3D"font-family:Georg=
ia,serif;font-size:10px;font-style:italic;color:#9A9285;">Evidence Infrastr=
ucture for Regulated Industries</span></td></tr></tbody></table></signature=
></div><img class=3D"flm-open" width=3D"0" height=3D"0" style=3D"border:0;w=
idth:0;height:0;" src=3D"https://rtt-east.talk.to/dc/t/mo/v2?t=3DeyJ0eXAiOi=
JKV1QiLCJhbGciOiJIUzUxMiJ9.eyJwIjoiMTAwMiA5NTEzOTM2IHNhYWdAaWV0Zi5vcmcgOWVj=
NDRjNjRmZGNhYjIwZjI0MDc1OTA0OWE5ZTc0YzYgNDQyNDU0Nzc3MTc4MTkzOTQgMSA_IDE4Nzc=
xMyIsImV4cCI6MTc5NDA0MDM5OH0.t-yJPjDrvb3cJ7WPkSIiDdcFYF7HTpbICpdBk1dsLyVl3G=
eeqEtItkaRtE_-6vML3GieevsPuKW63iRDxKwdwQ&requestId=3Dw_11083305_SMR_42_422_=
jy2i">
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