Building block · Data & records
Registries, tamper-proof and selective
Land, business, credential, and vehicle registries with on-chain commitments and selective disclosure — provable, not exposed.
What it does
What it does.
Land, business, credential, and vehicle records.
Each entry carries an on-chain commitment — tamper-evident by design.
Selective disclosure of any field.
Provable history without a central honeypot.
How it stays private
How it stays private.
A registry entry can prove ownership or status without revealing the full record. Every change is committed on-chain and auditable.
Verify a claim, never reveal the data.
Reference deployment
A nation already running it.
// pending approval — a real reference deployment card surfaces here once cleared (QUESTIONS_FOR_HUMAN.md §19.4).
The proof
Verifiable, not asserted.
Proof
repogithub.com/openstatestack/registries
licenseOSRUL v2.0
commitment0x… // pre-launch
audited · merged · committed // pre-launch
Code
Run it.
import { Registries } from '@openstatestack/registries';
const proof = await Registries.land.proveOwnership(parcelId, owner);// example — verify against the repository before relying on it