Locked records cannot be quietly changed.
Once a record is locked, its contents are fixed and a canonical hash is written for it. Any later alteration shows against that hash. There is no editing in place after the fact.
01
Permanence
Proof
Mission & Rules
Proof keeps a permanent public record of arable evidence. This page sets out why it exists and the ten rules that hold the record straight: what can be recorded, what stays private, and what no amount of money can move.
Our mission
01
Make the field the authority
A claim should not win on the size of its budget, the gloss of its brochure, or the volume of its voice.
It should win in the field.
The field tests every product, exposes every decision, gives the weather its say, and never negotiates with reality.
Proof exists to make the field the authority.
Agriculture has no shortage of claims. What it lacks is a straight record of what happened.
02
Let every farm learn from every farm
A farmer's next breakthrough should not depend on where they were born, what they earn, the language they speak, the faith they hold, or the colour of their skin.
A grower in Kenya, Kansas, Norfolk or Punjab should be able to learn from anyone facing the same crop, the same soil, the same weather, the same problem.
Proof exists so farm evidence can travel across borders, backgrounds and beliefs.
The field does not care who you are. It cares what happened.
03
Build agriculture's memory
Farming learns something every season.
A crop fails. A field turns a corner. A product surprises. One decision pays off and another does not. A lesson gets earned the hard way.
Then most of it vanishes into memory, WhatsApp threads, old notebooks and conversations that never leave the farm gate.
Proof exists to build agriculture's memory.
So the next grower does not start from zero.
04
Make the food system smarter
Every year the world asks more of farming: grow more food, use fewer inputs, protect the soil, carry less risk, prove the change, withstand worse weather, and still turn a profit.
None of that improves on guesswork.
Manufacturers need real evidence to build better products. Banks and insurers need it to price risk. Governments need it to see the ground truth and plan against it. Farmers need it to learn what is working in fields like their own.
Proof exists to turn farm evidence into a learning system for agriculture.
A food system cannot get smarter on stories alone.
05
Put evidence above influence
Agriculture should not be steered by whoever holds the biggest marketing budget, the strongest lobby, the closest relationships, or the most polished success story.
The record should outweigh the reputation. The evidence should outweigh the noise.
Proof exists to put recorded reality above influence.
Not hearsay. Not hype. Not who said it. What happened.
Preamble
These rules govern what may be recorded, what stays private, and what no one may buy. They apply to everyone who uses Proof, equally, and to Proof itself.
02
Correction
Corrections are added in the open.
When a record needs correcting, the correction is filed as a dated addendum beside the original. The original stays legible and the change stays visible. Nothing is rewritten out of sight.
03
Completeness
Failed, mixed and no-effect results stay on the record.
A result that shows no measurable difference, or a worse one, is kept exactly as a positive result would be. No record is withdrawn because the outcome disappointed the people who made it. Null results carry the same weight as the rest.
04
Protocol
The protocol is declared before the work begins.
To earn protocol-locked standing, a comparison declares its treatment, its control and its method before the trial runs. A method fixed after the outcome is known does not qualify.
05
Farm privacy
The farm is never identified in the public record.
Farm names, field boundaries and GPS stay in a private envelope. The public record carries the crop, the season and a broad region, held above a population threshold so no single farm can be recognised from what is shown.
06
Raw data
Raw evidence stays private and is never sold.
Weighbridge tickets, lab reports, invoices and field notes remain private to the people who made the record. Proof does not sell them, and does not sell access to them.
07
Independence
Records are verified by independent peers.
Proof holds the record and enforces these rules. It does not rule on the evidence itself. Review, replication and corroboration come from qualified people with no stake in the outcome.
08
No influence
No one can pay to produce, place, rank or hide a record.
Proof never runs sponsored recording. Position on the record cannot be bought, and nothing can be paid off it. The moment a company could pay to influence the record, the record would be worthless. The neutrality is the asset.
09
Declaration
Anyone may record their own work, with the interest declared.
A manufacturer can record a trial of its own product. The commercial relationship is stated plainly on the record, and the same rules apply as to everyone else. A declared interest stays visible on the face of the record.
10
No advice
Proof records evidence and does not recommend.
Proof does not tell anyone what to buy, spray or plant, and it does not rank products. It records what was observed, decided and done, and it shows the limits of each record. The reader draws the conclusion.
Recorded under these rules
Every Proof Record is held to all ten. If that is the evidence you want to make, or to read, apply to record.