How it
works.

From a WhatsApp hello at the farm gate to a pack the registry accepts — one system, four movements. Easy for the curator. Rigorous for the registry.

01 · Producer CRM ↓02 · Carbon accounting ↓03 · Audit platform ↓04 · Maturity rating ↓
Product 01 · Producer CRM

The farm gate,
on WhatsApp.

Onboarding starts with a hello, in the farmer's own language. From there the CRM holds the whole relationship — land records, kiln logs, payment trails — and collects evidence as the work happens, never months after.

✓No app to install — the chat the farm already uses
✓Photos, weighbridge slips and voice notes become records
✓Reminders and season prompts, written like a neighbour
✓Every message lands, geotagged, in the site's audit file
Site chat · KL-207 · Idukki● online
Namaskaram, Suresh! A new season begins today. Send a photo of the kiln when you light it. 🌱
📷 kiln_photo.jpg
🎙 Voice note · 0:42
Received — geotag and time verified. Batch KL-207 is open. When the load is weighed, send the slip. ✓
📄 weighbridge_slip.pdf · 2,140 kg
Weight matches the kiln photo. All checks pass — this batch is audit-ready. 🎉
Product 02 · Carbon accounting

Every tonne,
on the books.

A tonne becomes an asset the moment the weighbridge slip lands. The carbon ledger carries it through its whole life — produced, issued, retired, buffered — double-entry, in tonnes and in money, so the field record and the registry statement can never quietly disagree.

✓Batches post themselves from CRM evidence
✓Issuance, retirement and buffer pools reconciled against the registry
✓Project P&L in tonnes and in money
✓Statements in the shape CSRD and CRCF ask for
Carbon ledger · KL cluster · FY26● reconciled
Produced · field-verified+1,284 t
Issued · Puro.earth1,120 t
Retired · Oslo fund−640 t
Buffer pool · 10%−112 t
On the books532 t
tonnes ⇄ moneyvariance: 0
Product 03 · Audit platform

Audit without
trust.

No one vouches; everything is checked. AI examines each artefact the moment it arrives — location, time, duplicates, mass balance — and the audit file writes itself, sealed and timestamped. Out the other end: the exact form Puro accepts, with Verra and C-Sink to follow.

Examined on arrivalChain of custody intactDiligence room for buyers
Batch ledger · liveExport Puro pack
Verified
1,284t
Examined
1,902
Flagged
3
KL-204 · PalakkadAll checks pass
KL-207 · IdukkiMass balance · review
TN-118 · NilgirisAll checks pass
SHA-256 a3f9…e1c7custody: curator → examiner → file
04 · Maturity rating

Five grades investors
can price.

The system does the climbing — not a salesperson. Every Level 1 entrant is future Level 5 supply.
01
Paper
Records live on paper and in memory. We run a feasibility read.
02
Captured
Evidence arrives over the CRM. The site licence begins.
03
Examined
Every artefact examined on arrival. The file is audit-ready.
04
Certified
Registry packs issued; buyers take diligence seats. Per-tonne fees follow.
05
Autonomous
The site runs itself; evidence flows, and premium pricing follows.
The services behind it