Supply chain verification oracle · EUDR

PDF certificates go stale silently.
Ours revoke themselves.

A deforestation-free certificate today is signed once and valid for twelve months. If the land is cleared next month, the document still looks valid until the next audit. SNITCH tests an exporter’s claims against evidence they do not control, asks a human to decide, then issues an onchain attestation that revokes itself the moment new satellite imagery contradicts it.

How it works

1. Stage 01

   Collect evidence

   The plot polygon becomes a list of satellite tiles whose pixels decode into dated deforestation alerts. Entities are screened against registries and sanctions lists.

   GFW · GLEIF · OFAC · EU

2. Stage 02

   Challenge the claims

   The agent does not summarise what the exporter claims — it attacks it. Every finding must cite an evidence ID that genuinely exists in the dossier.

   Two independent RSPO datasets set against each other

3. Stage 03

   A human decides

   The agent prepares the dossier; a reviewer approves, rejects, or overrides it with a written reason. Their name goes onchain with it.

   Without this step, nothing is ever issued

4. Stage 04

   Watch and revoke

   A watcher re-checks the same plot against the newest imagery. A fresh alert after the evidence date triggers revocation onchain.

   EAS on Base · revocable