The Proof Center Is Here: Send the Link, Not the Reply

Somewhere in your company, the proof already exists. For a Sunhat customer, it is verified and audit ready, sitting in your Proof Library right now. For anyone still piecing their proof together, it is scattered across spreadsheets, shared drives, and inboxes, technically real but nowhere anyone can point to it. Either way, it rarely reaches the person asking for it. The same customer, the same colleague, the same auditor asks again, and someone has to work on it manually every time.

Proof Center is our newest answer to that gap, and it is the clearest sign yet of where the Proof Platform is headed. As of Q3 2026, it is a curated, individually branded page built from your verified proof. One link, published once, sent to everyone who keeps asking for proof, inside the company and outside it.

The Inquiry Drain: Why Verified Proof Still Gets Stuck

Verified proof exists, and it still cannot always travel to the people who need it. Call it the inquiry drain.

Outward, customers and their procurement teams, auditors, and investors ask the same questions in their own formats. An EcoVadis follow-up here, a CDP data request there, a SMETA audit question on top of both, plus the one-off email asking for your latest ISO certificate. Every answer is a claim someone has to stand behind, so someone has to work on it manually every time.

Inward, the drain runs just as hard. Sales needs a certificate before a deal closes. Finance needs a figure for a tender. Colleagues at sites without their own login need a policy document nobody can find in the shared drive. A Teams channel exists for this. A folder exists for this. Neither gets trusted, because neither stays current, so everyone routes back to the few people who actually know where the real answer lives.

This is not a data problem. Verified data is already the easy part. It is a distribution problem, and it is the specific problem Proof Center solves.

What a Trust Center Gets Right, and Where It Runs Out

If this sounds familiar, it should. Security and compliance teams solved a version of this problem years ago with the trust center. It is a public page where a vendor posts its SOC 2 report, its certifications, and its security status, so any prospect or auditor can check it without an email.

Trust centers work because security status is largely binary and machine checkable. A control either passed its audit or it did not. A certificate is either current or expired. That makes it possible to monitor and refresh a security trust center automatically.

Sustainability and compliance proof does not behave the same way. Whether a Scope 3 methodology is defensible, whether a supplier declaration actually covers the product line in question, whether a claim is safe to publish externally: these are judgment calls, not status checks. They carry reputational risk if the wrong thing goes out, and they need a person to curate them before they reach a customer or an auditor. That is the gap a security trust center was never meant to close, and it is the gap Proof Center is built for.

Introducing Sunhat's Proof Center

The Proof Center is the curated proof surface on top of the Collaborative Proof Platform. It turns evidence already verified in your Proof Library into one page you control. That page is built for two audiences at once: internal colleagues who need an answer today, and external stakeholders who want to verify a claim themselves.

If you already build your Proof Library with us, this is the newest surface on top of it, no extra system to learn. If you are still evaluating how to close your own proof gap, Proof Center is part of what that decision now buys. Not just a system that organizes your evidence internally, but one built to publish it, curated and controlled, the moment you are ready.

Nothing in the Proof Center is invented. Every answer is published on purpose, tied to its source document, and traceable back to the same audit trail your Proof Library already keeps. You publish once. Everyone who asks gets the current, approved version, with the source attached.

What Is Live Today

Proof Center gives you a full curation and publishing layer, not just a page.

Your own individually branded page ships with a fixed structure, and every block on it toggles on or off, so the page stays clean instead of trying to show everything at once. Behind it sits an admin panel where you choose what appears, item by item, straight from your existing Proof Library. Nothing goes live until you approve it.

Each item you publish carries its own release setting: internal only, external only, or both, so the same curated library can serve your colleagues and your customers without duplicating any of the work. Access to the page itself can stay permanently open, or you can gate it: a requester submits an email, you approve the request, and access expires automatically after a period you set.

A curated FAQ section answers the questions that arrive every week, once, instead of again and again. A document library holds your current, categorized evidence, from ISO 14001 certificates to CSRD disclosures and PPWR compliance records, always the latest version and downloadable on demand.

The Proof Center also brings a layer built for trust and currency. KPI tiles present your highest impact figures with a "View Proof" link on each one, so a number is never separated from the document that backs it. Health checks watch your published evidence and flag it before a certificate lapses or a figure falls out of date, so nothing goes stale while it is live. And when a visitor asks something the page cannot answer, that question does not disappear into an inbox. It becomes one tracked request that flows into your existing Sunhat process, gets answered by your team, and then gets added back to the page for the next person who asks.

How Approval and Access Actually Work

Every safeguard here exists because publishing sustainability and compliance evidence is not the same as publishing a marketing page.

Nothing becomes visible until an admin makes a deliberate decision to publish it. There is no default state where content appears automatically. You choose the release scope per item, internal, external, or both, and you choose whether the page itself sits open or gated with an expiry date. That combination gives you one page for a colleague who needs a number in the next five minutes and for a customer's auditor who needs to verify a claim on the record. Neither one ever sees more than you intended to share.

And the page never improvises. It answers only from what you have approved. If the proof is not there, it says so instead of guessing at a plausible sounding answer.

Who Uses It, and Why It Looks Different for Each of Them

The same curated page solves a different problem for almost everyone who opens it, veteran customer or newcomer alike.

• For the sustainability or compliance lead who owns the page, it means approving evidence once instead of answering the same question five times. You decide what is visible, and the system tells you when a piece of proof is due to expire.
• For Sales, the answer is there before the email is written. Current version, source attached, ready to quote in a proposal without a round trip to your team.
• For Finance and controlling, it means approved figures with a date and the document behind them: no follow-up, no guessing which version is current.
• For a customer or their procurement team, it means everything they need in one place, with the proof attached, without a questionnaire and without waiting on your inbox.
• For an auditor or investor, it means verifying the claim themselves. Every figure links to its evidence, with a version and a date attached.
• For Legal, it means nothing is published that was not approved, and no answer is ever generated outside approved content. There is a full record of who saw what and when.
• For a company still comparing platforms, it means seeing what a fully built proof system looks like from the outside. Not a features list, but the real thing, before deciding who builds it for you.

What the Proof Center Is Not

It is worth being precise about the edges, because the category invites some assumptions that do not hold here.

It is not a chatbot on your documents that improvises a plausible answer when the real one is missing. Every response comes from content you approved. A gap in the Proof Library shows up as a gap on the page, not as a confident guess.

It is not a replacement for your questionnaire process. It is the front door to it. A well curated Proof Center reduces how often a question needs manual handling in the first place. What it cannot answer still routes into the same expert process your team runs today, as one tracked request instead of five separate emails.

It is not a static export or a second content system. Everything on the page comes from the Proof Library you already maintain inside Sunhat. Approving a document once keeps it current everywhere it appears.

And it is not a default, always-on feature buried inside your existing plan. Proof Center is its own capability on the Proof Platform. Setting it up is a deliberate decision your team makes, the same way publishing anything on it is.

See What a Proof Center Looks Like

You already do the work. We help you prove it, whether your evidence already lives in Sunhat or still needs a home. The Proof Center turns that evidence into one page the right people can finally reach: colleagues today, customers and auditors when you are ready, no extra login or user management required. Every answer comes from the same curated library, with the source attached.

Learn more about the Sunhat Proof Center.