Stand up a verified registry of overseas citizens that lets consulates quickly confirm identity and registration status when providing emergency services. The Civil Registry, DID and VC Ledger, and Compliance Attestations modules carry the core, maintaining one verified registration per citizen that any consulate in the network can access regardless of relocation.
Turn siloed, non-portable consulate registrations into one verified record that follows the citizen across jurisdictions.
01.
Register once for all. The Civil Registry anchors one verified registration per overseas citizen, so a move to another consular jurisdiction does not require re-registering.
02.
Carry recognition anywhere. The DID and VC Ledger binds the registration to the citizen's identity, so any consulate in the network recognizes it instantly.
03.
Confirm fast in a crisis. In an emergency, a consulate confirms identity and registration in seconds, so assistance is not delayed by verifying who the citizen is.
04.
Move without losing status. When a citizen relocates, the record transfers to the new consular jurisdiction on-chain without a fresh paper process.
05.
Keep details current. Compliance Attestations record changes to contact and address details, so the registry reflects a citizen's current situation.
06.
Log consular services. Each service accessed is recorded against the registration, giving consulates continuity across interactions.
Follow a single overseas citizen from one-time registration through jurisdiction transfer to emergency consular access.
09:14:11
[SYS] Anchoring overseas citizen registration...
09:14:11
[CMD] register { citizen: "did:cer:44b1", consulate: "SF" }
09:14:12
[AUTH] Verifying passport and residence proof...
09:14:12
[OK] Registration anchored at block 7012233.
Cerulea decomposes consular registration into modular contracts. Each layer registers, transfers, updates, and verifies without the record being trapped in one consulate's files.
Portable consular registration is a horizontal capability. Here is how different actors put the overseas citizen registry to work.
Confirm identity and registration for any registered citizen instantly, delivering emergency services without delay even when the citizen registered at another mission.
Key Asset Types
Maintain one verified registry across all missions, so citizen registration data is consistent and portable rather than fragmented per consulate.
Key Asset Types
Register once and keep recognized status wherever they relocate, so a consulate can find and assist them in a crisis without re-registration.
Key Asset Types
Whether you are bridging legacy consular registration systems or serving citizens through a mobile app, Cerulea routes both into one portable registration ledger.
For mission and foreign ministry systems. Registration and transfer events are translated into anchored on-chain records through the API gateway automatically.
Consular System
Mission Records
Cerulea API Gateway
Event Hashing & Signing
Cerulea Private Chain
Overseas Registry Ledger
For citizens registering on mobile. A wallet signs each registration and detail update from the citizen's device and routes it directly to the ledger.
Citizen App / Wallet
Overseas Devices
Consortium Validators
Registration Consensus
Cerulea Ledger
Portable Registration Record
Building an overseas registry with single registration, jurisdiction transfer, and second-scale emergency verification from scratch requires specialised engineers and long integration cycles. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 11 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects consular registration integration benchmarks. Wiring mission systems, building portable registration, and shipping emergency verification for an average network takes a baseline of 7 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your registration and transfer rules into pre-audited WebAssembly binaries and provisions the shared registry ledger instantly.