NCI PHARM. CHEM. IND. LTD · HEAD OFFICE: 10, NWABODO EZE STREET, AJAO ESTATE, LAGOS · PHARMACY: 29, IGBEHINADUN STREET, OSHODI, LAGOS · TEL 234 1776 1204 · +234 (0)807 761 3015

Why this register may be believed

Built to be audited, not just used.

This page is for careful readers — agencies, partners, and the engineers they bring. Every statement below names a mechanism that exists in the system today; none is a promise, a roadmap, or a posture.

MAKER—CHECKER

Approval lanes

Drafts and approvals are two different people, recorded as a named pair. Nobody approves their own work.

MFA

Phone-gated actions

Any action that changes regulated truth requires a live six-digit phone code from the approver — even sessions that started minutes before.

HASH-CHAIN

Ledger of record

Every event links to the one before it. Changing an old entry breaks every later link, so silent corrections announce themselves.

SHA-256

Attested exports

Letters and summaries embed a fingerprint of their own content, plus a generation reference; any later edit fails the match.

RLS

Org-segregated rows

Rows are filtered at the database against the user's own organisation — staff can't browse outside their walls, even by accident.

BOUNDARY

Public verify only

The public page proves existence of a document number, and nothing beyond it. Truth stays checkable; the register stays private.

How to challenge a record

If anything on a register-issued document looks wrong, write to ncipharmltd@gmail.com with the document number and your observation. Challenges are read by a person, not a queue — and any correction appends to the ledger, never overwrites it.

Prove a document now

The public verification page checks existence of a document number — no login, no account.