Design. Govern. Prove.

Governance is not a policy. It is a design practice.

This site brings together four offerings that share a simple belief: good governance is not about adding paperwork. It is about designing systems that work before you build them, and proving they existed when you said they did.

A note before you explore: DBP started as a training framework. It has since grown into a deployable architecture that powers real applications through Cambium Engine. You can still learn it in a workshop. But now you can also run it in production.

DBP v2.0 Cambium Engine Fractional CSO ETIP
Explore the Offers ↓ About Yiping
Offer 1

Design Before Prompt
v2.0 — Dual-Resolution Architecture

Stop governing by gut. Start governing by design.

You have governance frameworks (NIST, ISO, EU AI Act). You have AI tools (ChatGPT, Claude, Copilot). But you don’t have a method for the work in between — the reports, decisions, emails, analyses, and systems your team produces with AI every single day.

Most organizations treat AI governance as a policy document that sits in a drawer. DBP treats it as a design practice that sits in your workflow.

Tier 1: DBPR

Strategic Cognition Layer

For rapid human alignment, non-technical manager training, and early-stage scoping — with programmatic hard limits from the first moment.

  • Problem Definition Canvas
  • Boundary Map with limits
  • Blast radius minimization
  • Non-technical team alignment

Tier 2: DMGCBV

Technical Execution Layer

Machine-readable JSON artifacts, structural access controls, audit trails, field-level ontologies, semantic guardrails, and CI/CD-embedded validation.

  • Deterministic JSON Schema
  • Field-level data policies
  • Audit trails with ETIP
  • CI/CD continuous validation

The Step-Up Protocol

Start light. Scale governed. Your business-friendly prototype can grow into a fully audited production system without reinventing the process — and without leaving security to subjective human judgment. DBP imposes no dependency on any specific AI model, cloud provider, or platform.

01

Define

What problem are we solving, and for whom?

02

Bound

What should this never do, and who is accountable?

03

Prototype

What does human-plus-AI actually look like?

04

Review

Is this design safe, compliant, and realistic?

Workshops

FormatDurationInvestmentWhat You Leave With
Foundations 1 day $8,000 Completed Problem Definition Canvas and Boundary Map for a real project
Implementation 2 days $15,000–$20,000 Everything above, plus Design Blueprint and Review Checklist, ready for sign-off
Enterprise 4 days $35,000–$50,000 Full certification, corporate license, and train-the-trainer capability

How DBP fits with existing standards: NIST AI RMF — DBP operationalizes it. ISO 42001 — DBP sits beneath the management system. EU AI Act — DBP maps to Articles 6–26.

Free Resources

YouTube: Design Before Prompt White papers: The Bridge Layer DBP + EU AI Act DBP + NIST AI RMF Problem Definition Canvas Boundary Map Design Blueprint
Download the DBP v2.0 White Paper Visit the DBP Landing Page Book a Discovery Call
Offer 2

Cambium Engine

The middleware that makes DBP deployable.

Cambium Engine takes DBP’s design principles and embeds them directly into running applications. It is a serverless middleware that gives your tools structural access controls, audit trails with cryptographic integrity, field-level data policies, and continuous validation — all without locking you into any specific AI model or cloud provider.

Design methodology is useful. But at some point, you need to run it. Cambium Engine is that bridge.

$0

Infrastructure cost per month (serverless free tier)

2

Frameworks integrated: DBP v2.0 + ETIP

0

Vendor lock-in dependencies

🏆

Submitted to FinTech Festival 2025

Learn About Cambium Engine View Technical Specification Book a Demo
Offer 3

Fractional Chief
Sustainability Officer

Sustainability leadership. Without the full-time hire.

Sustainability is no longer optional. Regulators, investors, and customers demand credible strategy, transparent reporting, and measurable progress. But hiring a full-time Chief Sustainability Officer is expensive — and you may not need one yet.

I work with your team on a flexible, part-time basis to provide strategic sustainability leadership, framework design, and compliance roadmaps.

📈 Strategy & Roadmap

Sustainability strategy design and development roadmap

📜 Framework Implementation

ESG framework selection and implementation (GRI, ISSB, TCFD, CSRD, ESRS)

📊 Compliance Readiness

Regulatory compliance assessment and gap analysis

👥 Board Advisory

Board-level advisory on sustainability governance and reporting

Best suited for: Mid-size organizations that need expertise without committing to a full-time executive. The same constraint-first approach applies: sustainability is not a checklist — it is a system.

Book a Fractional CSO Discovery Call Download the Sustainability White Paper — Coming Soon
Offer 4

ETIP — Epistemic Temporal
Integrity Protocol

Data changes. ETIP ensures no change happens without evidence.

Both AI governance and sustainability reporting share a common challenge: data evolves. Baselines are recalculated. Reports are revised. Errors are corrected. The question is always the same: Can you prove what was said, when it was said, and whether it changed later?

ETIP answers that question. It is a lightweight, post-blockchain protocol for preserving the temporal integrity of records — without blockchain, without tokens, without heavy infrastructure.

✓ What ETIP Does

  • Proves record existence at a point in time
  • Detects any alteration of past records
  • Preserves sequence and timeline of changes
  • Audit-ready evidence, no consensus overhead

✗ What ETIP Does Not Do

  • Does not verify data correctness
  • Does not certify regulatory compliance
  • Does not adjudicate truth or falsity
  • Does not ensure completeness

ETIP only preserves temporal integrity — the order, existence, and immutability of records. That is both its power and its limit.

How it supports the other offers: For DBP clients, ETIP can witness design artifacts. For Cambium Engine, ETIP is the audit trail layer. For sustainability clients, ETIP preserves every baseline and revision.

Visit epistemic.center Read the ETIP Specification Book a Call to Discuss ETIP
How They Fit Together

One Philosophy. Four Offers.

DBP v2.0

Design methodology for AI-assisted work

Managers Compliance AI Users

Cambium Engine

Deployable middleware — DBP + ETIP in production

Developers IT Governance Teams

Fractional CSO

Sustainability strategy and governance

CEOs Boards Sustainability

ETIP

Temporal integrity for any record

Auditors Regulators Verifiable Timelines

Governance is not a policy. It is a design practice. Whether you are designing an AI-assisted report, a sustainability roadmap, or an integrity layer for your records — the principles are the same. Define the problem. Bound the risk. Design the workflow. Prove it is fit for purpose.

About

Yiping Chen

Yiping Chen

I work at the intersection of governance, compliance, and operational design.

I created Design Before Prompt (DBP) v2.0 — a design methodology that helps teams produce better, safer work with AI.

I built Cambium Engine — a middleware that embeds DBP + ETIP into running applications, making governance deployable without vendor lock-in.

I serve as a Fractional Chief Sustainability Officer — providing sustainability strategy and ESG implementation for organizations that need expertise without a full-time executive hire.

I also created ETIP — a lightweight protocol for preserving the temporal integrity of records. Hosted at epistemic.center.

My background includes EHS, WSH, RBA, and sustainability framework implementation.

Four offers. One philosophy. One architecture.