For manufacturers · crop inputs and biologicals

Your product works. Proving it with your own trial data convinces nobody.

Proof Recorded gives your claims independent field evidence, created by farms in season, with the awkward results attached. See your product performing on real farms, across real seasons, in numbers nobody can accuse you of writing.

What Proof Recorded means

A public product record you cannot edit to flatter. That is exactly why it sells.

A Proof Recorded product carries its real-world evidence in the open: how many farms, which regions, what happened, including the seasons that showed nothing. Buyers, agronomists and regulators can check it. So can your competitors. That is the point.

Veridian B-40 · foliar biological

synthetic demo product · what any visitor sees

Proof Recorded

87

independent field seasons on record

6

regions · 3 seasons represented

0

self-reported figures anywhere in the file

2

null results, kept beside the wins

Recorded is not endorsed. Proof shows the evidence behind a product and draws no verdict, which is why the evidence means something when you show it to someone.

Your product on real farms

Not twelve trial plots. The whole distribution.

Every farm result, plotted against each farm’s own untreated baseline. The spread is the honest picture: where your product wins, where it does nothing, and what drives the difference.

Claim readiness

Which claims can you actually make? Proof answers before your lawyer has to.

Pick a claim. See the evidence behind it, where it is thick, where it is thin, and whether the wording is ready to leave the building.

Every claim you publish is assumed to be marketing, because the evidence behind it was produced by you, for that purpose.

Independence is the one thing your trials budget cannot buy.

One flat season sits in the file like a liability. So it quietly stops being mentioned, and everyone who notices trusts the rest a little less.

The removed null costs more than the null ever did.

A challenge lands, from a regulator, a retailer or a rival, and the evidence assembly starts from scratch, under pressure, over weeks.

The file you needed was the one you kept every day. Nobody kept it.

What Proof Recorded earns you

Claims that survive

The challenge pack is one click

Claim wording, denominators, supporting records, counter-evidence. Exported in the state it is in today, because it was never edited to look better. A challenge gets answered the same afternoon.

R&D from the real world

See where the product actually earns its rate

The distribution by soil and season is development intelligence your trial sites cannot produce: where the response concentrates, where it vanishes, and what your next label or rate guidance should say.

Pilots where the gaps are

Fill thin regions with consented pilots

Where the evidence map shows a gap, Proof shows the farms whose recorded context matches your protocol. Consent is a request each farm approves, not a recruitment season.

Why farms let it happen

The evidence exists because farms record for their own reasons.

Farms are not doing you a favour. They record for their buyers, banks and insurers. Your product appears in their records because it appears in their fields.

Consent per comparison. A farm’s records join a product cohort only with a grant they approved and can revoke. You never see identities, and groups under five records are withheld.

You cannot touch the data, and neither can we.That cuts both ways, and both sides know it. The farm cannot flatter its records. You cannot trim yours.

What Proof will not do

Proof never lets anyone remove a null result, never endorses a product, never ranks products against each other, never reveals farm identities, and never shows a group of fewer than five records. Every figure carries its denominator and method. Recorded is not endorsed, and the page says so wherever your product appears.

Proof draws no verdict. It holds the record.

The questions you’re about to ask

“What if the data shows our product does not work?”

Then you find out first, quietly, with the distribution in front of you, instead of finding out from the market. And the distribution usually says something more useful than yes or no: it says where. A product that does nothing on chalk and earns its rate on heavy land is not a failure. It is a label change.

“Can we use this in marketing and with regulators?”

The evidence pack is built to be shown: denominators stated, methods named, counter-evidence included. How it fits your regulatory and advertising obligations is one for your counsel and ours together, and it is exactly what we will walk through on the call.

“How many farm records are behind this, honestly?”

Fewer than a data vendor would claim, and we will show you real counts for your category on the call. Where the evidence is too thin to say anything, the page you just used says so in front of you. That refusal is what makes the rest believable.

Early access

Proof is working with a first group of manufacturers through the 2026 season. There are no testimonials on this page, because we would rather earn real ones than write our own. Early products build their evidence base while competitors are still printing trial brochures.

Bring the claim your marketing team wants to make.

20 minutes. We will show you what evidence exists for it today, where it is too thin to say, and what it would take to make the wording unchallengeable.

The public record of arable evidence
PROOF AG LTD · Company no. 17211914Grosvenor House, 11 St Pauls Square, Birmingham B3 1RB© 2026 Proof