The three whitepapers below define the Terra Vita Hub institutional governance architecture: the Governance Spine (structure), the Institutional Assurance Layer (proof), and the Institutional Review Index (oversight). They are the institutional reference documents for the Hub spine that Terra Vita Global field artefacts are routed through.
Whitepaper · Layer 1 · Structure
Governance Spine Whitepaper — Terra Vita Hub Governance & MRV Infrastructure
The institutional backbone of Terra Vita Hub: a governance-first architecture for evidence registration, review, authorization, MRV, and funding eligibility across land, coastal, and marine programmes. Defines the controlled chain that turns evidence into authorized action — five operational layers (Identity & Control, Evidence, Intelligence, Decision, Execution) with MRV and funding governance embedded across the chain.
Whitepaper · Layer 2 · Proof
The Institutional Assurance Layer (IAL) — How Institutions Verify, Trust, and Adopt Terra Vita Hub
The verification layer of Terra Vita Hub. Defines the assurance primitives — identity-bound reviewers, evidence integrity, condition-based approvals, traceable overrides, audit-anchored institutional memory, cross-jurisdiction coherence and assurance test surfaces — that allow ministries, DFIs, climate funds, sovereign programmes, regulated operators and auditors to independently validate the integrity of decisions, data, evidence and governance flows executed through the Hub.
Whitepaper · Layer 3 · Oversight
Institutional Review Index (IRI) — The Calibration, Oversight and Reviewer-Assurance Layer
The meta-governance layer of Terra Vita Hub: a structured, auditable, non-black-box evaluation system that measures the integrity, behaviour, calibration and reliability of reviewers and review processes. Five primitives — Reviewer Performance Index (RPI), Reviewer Consistency Score (RCS), Bias & Divergence Detection (BDD), Programme Calibration Layer (PCL) and Institutional Oversight Dashboard (IOD) — produce committee-ready oversight signals while preserving sovereign authority.