1 · SourceOrigin entity verified against registry
2 · WeightWeighbridge ticket cross-checked
3 · MaterialPolymer chip + composition
4 · PhotoGeo-stamped photo evidence
5 · Processor IDVerified processor identity
6 · Cert stampAuthority certification stamp
7 · Social bond40 meals per tonne linked
8 · Env impactCO₂ + virgin-displacement
9 · Econ value£450 floor honoured
10 · PartnershipNode–processor record valid
11 · Sovereign floorCovenant 7% applied
12 · Truth LedgerImmutable entry written
13 · QR codePublic verification link
14 · SHA-256Cryptographic seal
15 · TimestampUTC + Build ID
16 · CounterpartyBuyer chain verified
17 · No double-countIdempotency key
18 · Auditor sigOptional notary co-sign (£100)