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A permanent, public record of
real-world agricultural performance.
Proof Records — Sheep

Sheep farming faces real decisions without enough real evidence. Here is how that changes.

Because what works in your flock, in your region, in your system, deserves a permanent record.

From wormer management to ewe nutrition, lamb performance to flock health, sheep farming involves a constant sequence of decisions made with limited independent evidence. What is observed on one farm rarely reaches another. What works in one region is assumed to work elsewhere. Proof Records begin to change that.

⚠ REPRESENTATIVE RECORD — Based on indicative data, not a verified contributor submission. Figures illustrate the record format and are clearly marked until replaced by real data.
PRF-UK-2026-000097Replicated
Sheep
Ewes — Wormer Programme Comparison
Yorkshire · Split group · n=120 · Spring 2025
ProgrammeOral drench d0 + d28, n=60
Lamb survival — Programme94.2%
Lamb survival — Standard89.7%
FEC at d42180 vs 340 epg
Lamb DLWG312 vs 287 g/day
⬡ IMMUTABLE RECORD · LOCKED ON SUBMISSION · CANNOT BE EDITED OR DELETED
Why independent evidence matters here

The evidence gap in sheep farming.

Gap 1
Evidence that travels across regions
Parasite pressure, soil conditions, and seasonal patterns vary significantly across British sheep farming. What a wormer programme achieves in Yorkshire may be different from what it achieves in Wales. Without structured records, those differences are assumed rather than understood.
Gap 2
Evidence that outlasts a season
Flock health decisions, nutrition programmes, and breed performance observations accumulate over careers. They exist in the experience of the people who made them — and are lost when those people move on. Proof Records make them permanent.
Gap 3
Evidence that stands independent
Much of the information available to sheep farmers on health and nutrition decisions comes from those with a commercial interest in the outcome. Independent, permanently recorded evidence of what actually happened is what Proof exists to provide.
What you can record

Every management decision. Every measurable outcome.

Proof Records capture the full range of decisions in this enterprise — structured, permanent, and comparable with records from contributors across the country.

Wormer and parasite management
Programme comparisons, resistance monitoring, strategic timing approaches.
FEC (epg) · Lamb survival to weaning (%) · DLWG (g/day) · Treatment cost per head (£)
Nutrition and supplementation
Mineral programmes, pre-tupping condition, ewe nutrition, lamb creep.
Scanning rate (%) · Lamb birth weight (kg) · Ewe BCS at key stages · Lamb mortality (%)
Lamb performance
Terminal sire comparisons, breed assessments, finishing system differences.
DLWG (g/day) · Days to target weight · Kill-out % · Carcass weight (kg)
Flock health
Vaccination approaches, footrot management, ectoparasite protocols.
Incidence rate (%) · Treatment frequency · Production impact · Cost per head (£)
Where Proof sits

Alongside what exists. Adding what's been missing.

Sheep farming has some of the most experienced practitioners in British agriculture and some of the least structured evidence to support them.

Veterinary practices, breed societies, and levy bodies all produce valuable guidance for sheep farmers. That guidance is built on genuine expertise. What Proof adds is the independent, farm-level layer, permanent records of what actually happened, in real flocks, under real conditions.

A Proof Record from a vet in Yorkshire sits alongside one from a farmer in Wales — same structure, same verification standard, contributing to the same picture.

"The evidence the sheep sector needs already exists. It is in the experience of the people who farm it. Proof gives that experience a permanent form."

Parasite resistance patterns, nutrition programme outcomes, breed performance differences across systems — this knowledge exists in the sheep farming community. It is carried by vets, by farmers, by advisors who have spent careers observing what works.

What has been missing is a way for that knowledge to be recorded, structured, and made available to the people who need it next. Not as anecdote. As a permanent record that anyone can see, challenge, and build on.

Submit a Sheep Proof Record

The first 50 won't just use Proof. They'll define it.

The Founding Pioneer status will be awarded to the first 50 contributors to Proof. It will never be awarded again. These are the people who were here before it was obvious that it would succeed.

Apply to Become a Founding Pioneer
Founding
Pioneer
Founding Pioneer
Proof.ag · Est. 2026 · Never awarded again
50Total places
17Remaining