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Governed public surface for evidence‑bound institutional review.
Institutional threshold corridor with illuminated doors, representing the governed public front door into institutional diligence.

Governed public front door for institutional diligence.

Institutions retain statutory, fiduciary, financial, policy and MRV‑methodology authority.

01Authority Boundaries

Terra Vita Hub structures evidence‑bound institutional review; institutions retain statutory, fiduciary, financial, policy and MRV‑methodology authority.

We are not: approver, financier, regulator, rating engine, statutory authority or investment adviser.

We do not: issue approvals, releases, certifications, ratings, scores or substituted determinations.

We do: structure evidence, routing, assurance posture, export posture, lineage and reviewer accountability.

02Public Governance Front Door

The public diligence gate into governed institutional review.

One controlled public entry point into purpose‑bound institutional diligence.

Governance and MRV infrastructure for institutional review.

Request institutional access → Sign in to workspace → Read the brief first →
A · Returning reviewerSign in to role‑scoped workspaces.
B · New institutionRequest access with purpose and scope documented before review.
BoundaryNo public programme evidence, reviewer notes or decision records are exposed.
03Primary Artefact: 4‑Page Brief

One artefact first.

The brief is the controlled public orientation artefact before any protected access route.

Open the brief →
04Reviewer Route

The governed reviewer route.

Evidence Map → Verification → Lock → Admissibility → Reliance → Assurance Room → Export Register

A single governed sequence from public orientation to protected assurance and export‑register reconstruction.

Open the deep reviewer route →
05Governance Spine

Seven canonical layers.

The spine governs how evidence becomes reviewable without substituting institutional authority.

L1Identity
L2Evidence Lineage
L3Routing
L4MRV Methodology
L5Assurance
L6Export
L7Authority
Applications of the spine Reviewer routing Export alignment
06Three Commitments
S.1Evidence stays attributable
S.2Authority stays human
S.3Funding posture is governed
07Institutional Fit

Institutions that retain authority and adopt governed evidence posture.

Ministries DFIs & MDBs Climate & Nature Funds Sovereign Programmes Auditors Fiduciary Teams
08Deployments

Summary only (to preserve the 40-second reviewer route).

DPL-01 DPL-02 DPL-03 DPL-04
Open the deployments register → Request a reviewer briefing →