Public integrity check

Verify an Asset Value Certificate

Paste the complete certificate JSON. Viridis recomputes its existing deterministic signature and reports whether any signed field has changed. The certificate is processed for this check and is not written to the parcel ledger.

What a valid signature means

A valid signature confirms integrity: the signed fields match the artifact that Viridis signed. Changing the parcel, vintage, carbon amount, evidence source, stewardship events, dates, or method invalidates it.

What it does not mean

Signature validity is not proof of land ownership, legal enforceability, current sellability, registry accreditation, registry issuance, market value, or payment. Check the certificate’s provenance, expiry, carbon floor, management events, and the current registry status separately.