Online Estimate

National Donor Registry Modernization for Faster Enrollment, Trusted Consent Management & 24/7 Scale

A cloud-native registry platform designed to support high-volume donor enrollment, legally defensible consent management, partner integrations, and continuous operations at national scale.

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Overview

Key Metrics & Impact

This case profile is built around the strongest-fit scenario described in the brief: a national-scale donor or consent management platform supporting millions of active and historical records, multiple registration channels, identity resolution, immutable audit trails, partner integrations, and long-term operations. The ideal implementation includes public registration, registrant self-service, document generation, lifecycle history, migration from a legacy registry, and a modern AI-powered support layer that helps internal teams retrieve policy knowledge, interpret workflows, and operate the platform more efficiently using grounded AI assistance.

  • Supports millions of registrants and high-volume active and historical record storage at national or multi-state scale.

  • Enables 4+ registration channels including web, mobile, partner API, and batch import.

  • Delivers production-grade identity resolution and deduplication across multiple sources.

  • Provides immutable audit trails, legal-grade non-repudiation, and full lifecycle history.

  • Supports a long-term operating model with strong uptime, partner onboarding, and 24/7 readiness.

Solutions
Challenges
Use Cases
<span>Key Metrics</span> & Impact
01

Problem

Legacy donor and consent systems often create operational and legal risk as they scale.

Common challenges included:


  • Fragmented registrant data across legacy systems and partner channels

  • Duplicate or conflicting identities with weak reconciliation logic

  • Limited self-service for registrants who want to update, review, or remove their status

  • Incomplete lifecycle history for audit or legal review

  • Slow onboarding of new partners and jurisdictions

  • Difficulty scaling response time, uptime, and support operations as volume grows


The uploaded brief defines the ideal match as a national-scale registry or consent management platform handling millions of records, multiple intake channels, identity resolution, legal-grade auditability, and integrations with external partners such as DMV, healthcare providers, and identity systems.

Problem
02

Challenge

The platform needed to:


  • Manage millions of active and historical registry records

  • Support public registration and self-service across multiple channels

  • Resolve duplicate and conflicting identities from different systems

  • Generate legal-grade donor and consent documents

  • Maintain immutable audit history and full lifecycle traceability

  • Integrate with 3+ external partners such as licensing authorities, providers, and identity services

  • Support long-term 24/7 operations with high availability and low response latency


There were also important constraints:


  • The system had to operate in a regulated environment shaped by healthcare and privacy expectations such as HIPAA, GDPR, SOC 2, or equivalent deployment requirements

  • Migration from a legacy registry required verified post-migration integrity and minimal business disruption

  • Legal recordkeeping needed to support non-repudiation, timestamping, and audit review

  • The platform needed a sustainable operating model for multi-year production use and partner onboarding

Challenge

Solution

Enterprise‑Grade Donor Registry Platform

Scalable, API‑first solution combining multilingual portals, immutable auditing, webhook resilience, and an OpenAI‑powered knowledge layer for support and administration.

Product Highlights

    • Public registration portal with multilingual support.

    • Registrant self-service for update, removal, and history review.

    • Identity resolution and production-grade deduplication logic.

    • Legal-grade donor or consent artifact generation with timestamps and versioning.

    • REST APIs, partner webhooks, and batch import support.

    • Admin portal with RBAC and controlled governance workflows.

    • Legacy migration tooling and reconciliation support.

    • RAG-powered registry knowledge assistant for admin users and support teams

    • OpenAI-powered operational guidance layer for document interpretation and workflow support

    • Grounded policy retrieval across consent rules, partner procedures, and operational playbooks

User Flows

    • Public Registration: Citizens register through web, mobile, partner apps, APIs, or batch intake channels.

    • Identity Matching: The platform runs deduplication and identity resolution across incoming and existing records.

    • Consent Record Finalization: The system generates an auditable, timestamped consent artifact with lifecycle history and document output.

    • Partner Distribution & Ongoing Management: Records are synced to connected partners and can later be updated, removed, reviewed, or audited through registrant and admin workflows.

    • Knowledge Retrieval & Admin Guidance: Internal teams use the AI layer to retrieve approved policy guidance, onboarding instructions, and workflow answers without relying on unsupported freeform generation.

Experience & Scalability

    • Built for national scope or multi-state deployments.

    • Designed for millions of registrants and large historical data volumes.

    • Supports long-term operations with partner onboarding and service continuity expectations.

    • Fits healthcare-adjacent, government-adjacent, and consent-driven public infrastructure.

    • Strengthened with a modern AI support layer for more scalable operations and internal knowledge access.

Architecture Overview

Deep Dive: Project Architecture

  • Public Experience Layer: Registration portal, multilingual flows, responsive UX, and registrant self-service.

  • Identity Resolution Layer: Deduplication and matching logic using multiple identity attributes and source reconciliation.

  • Consent & Document Layer: Consent artifact generation, timestamped PDFs, lifecycle history, and legal-grade recordkeeping.

  • Integration Layer: REST APIs, partner webhooks, batch import pipelines, and external system connectivity.

  • Admin & Operations Layer: RBAC, tenant-aware administration, audit review, and operational workflows.

  • Knowledge Retrieval Layer: A RAG pipeline indexes approved registry policies, consent rules, onboarding documents, admin procedures, and partner workflow guidance into a searchable retrieval layer.

  • AI Assistance Layer: An OpenAI-powered assistant layer uses retrieved content to support grounded Q&A, operational guidance, and document interpretation for administrators and support teams.

  • Reliability & Security Layer: Audit trail, immutable logs, uptime monitoring, regulated-data handling, and long-term operations support.

Deep Dive: <span>Project Architecture</span>

Value

Quality & Fidelity

Delivering trusted consent records, stronger identity resolution, and more reliable registry operations

Better Identity Confidence

Better Identity Confidence

The platform reduces duplicate and conflicting records through production-grade matching logic.

Identity resolution
Deduplication
Registry quality
MVP
MVP
Stronger Legal Recordkeeping

Stronger Legal Recordkeeping

Consent documents and record history are built for auditability and non-repudiation.

Consent records
Auditability
Legal-grade history
MVP
MVP
Better Public Usability

Better Public Usability

Citizens can register, update, or review their status through modern self-service flows.

Public portal
Self-service
Accessibility
MVP
MVP
Smarter Internal Operations

Smarter Internal Operations

RAG and OpenAI-powered assistance help teams retrieve policies and workflows faster using approved sources.

RAG
OpenAI
Knowledge retrieval
Operations support
MVP

Benchmarks

Scale & Reliability

Built for national-scale record volumes, partner ecosystems, and 24/7 registry operations

National or Multi-State Scope

National or Multi-State Scope

Supports a country-wide or multi-state operating model.

National scale
Multi-state
Public platform
Multi-Channel Intake

Multi-Channel Intake

Handles web, mobile, partner APIs, and batch imports.

Channel scale
API intake
Batch processing
High Availability Operations

High Availability Operations

The ideal profile requires 99.95%+ uptime, low response times, and documented support operations.

Uptime
SRE
Operations continuity
AI-Enhanced Admin Support

AI-Enhanced Admin Support

The knowledge retrieval layer improves support efficiency without weakening governance.

Grounded AI
Support scale
Admin efficiency

Data Protection

Security & Compliance

Enterprise-grade protection for consent data, audit records, and healthcare-adjacent public infrastructure

Regulated Data Posture

Regulated Data Posture

The brief expects deployment in HIPAA, GDPR, SOC 2, or equivalent privacy and healthcare compliance contexts.

Immutable Audit Trail

Immutable Audit Trail

The system maintains audit logs, lifecycle history, and legal-grade traceability.

AI Guardrails & Grounded Retrieval

AI Guardrails & Grounded Retrieval

The AI layer retrieves answers from approved documentation instead of producing unsupported freeform responses.

Innovative Experience

Industries & Use Cases

National registries and consent-driven platforms for public-sector, healthcare, and regulated environments

Organ & Tissue Donation

Organ & Tissue Donation

Modernize donor registration and consent management at national or state scale.

Consent Management Programs

Consent Management Programs

Handle regulated, identity-sensitive public decisions across multiple channels.

National Health Registries

National Health Registries

Support high-volume citizen records with legal-grade auditability.

Public Health Data Modernization

Public Health Data Modernization

Replace aging registry infrastructure with cloud-native operational systems.

Delivery Crew

Project Team

High-performing developers for growing companies

Eugene Katovich

Eugene Katovich

Sales Manager

Need a national-scale donor registry with trusted consent management, identity resolution, and 24/7 scale?

Plavno designs secure, scalable registry systems that support faster enrollment, legal-grade auditability, grounded AI operations support, and long-term regulated growth.

Talk to an Expert

Competitive Ability

Key Performance Flow

Demonstrating how Plavno turns donor registration and consent management into a secure, scalable national registry workflow

From public registration to legal-grade consent record and partner distribution — everything runs through one modern registry platform.

01

Capture Registration Across Channels

Accept donor and consent registration through web, mobile, partner API, and batch import.

02

Resolve Identity & Deduplicate Records

Use weighted matching logic to reconcile identity across multiple sources.

03

Generate Auditable Consent Artifacts

Create timestamped, versioned records with full lifecycle history and document output.

04

Distribute, Administer & Operate at Scale

Sync with partners, support self-service and admin workflows, and maintain high-availability operations.

Delivery & Integration

Delivery & Integration

    • Multi-channel registration

    • Partner APIs and webhooks

    • Batch import support

    • Admin workflows and registrant self-service

Scale & Operations

Scale & Operations

    • Millions of records

    • 24/7 operations readiness

    • RAG-powered admin support

    • Partner onboarding at scale

Identity & Consent Quality Stack

Identity & Consent Quality Stack

    • Weighted identity matching

    • Duplicate detection

    • Consent artifact generation

    • Legal-grade lifecycle history

Results

Target outcomes for a modern national donor registry platform

Faster Partner Expansion

Faster Partner Expansion

A reusable onboarding and integration model shortens time to connect new external partners.

Better Registry Integrity

Better Registry Integrity

Modern identity resolution and auditability improve trust in the record base.

Stronger Public-Service Infrastructure

Stronger Public-Service Infrastructure

The platform becomes a durable foundation for consent management, interoperability, and long-term operations.

Enhanced Operational Self-Sufficiency

Enhanced Operational Self-Sufficiency

Tenant admins and onboarding teams can independently access grounded, tenant-specific guidance via the AI layer, reducing the need for centralized support and streamlining routine administrative tasks.

Lower Legacy Risk

Lower Legacy Risk

Migration and coexistence planning reduce operational disruption during modernization.

Tools We Used

Technology stack

Core Platform

Core Platform

Cloud-native architecture
Registry engine
API platform
RBAC
Operations & Reliability

Operations & Reliability

Monitoring
SRE workflows
High availability
Secure hosting
Document & Audit Layer

Document & Audit Layer

PDF generation
Timestamping
Immutable audit trail
Lifecycle history
AI & Knowledge Layer

AI & Knowledge Layer

OpenAI
RAG
Vector database
LLM orchestration
Identity & Data Layer

Identity & Data Layer

Dedup engine
Identity matching
Data reconciliation
Migration pipelines

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Frequently Asked Questions

Quick Answers

Find answers to your common concerns

Can the platform support millions of records?

Yes. The target profile in the brief explicitly assumes millions of active and historical records.

Does it support partner integrations?

Yes. The ideal case includes integrations with multiple external partners such as DMV, providers, and identity systems.

Is legacy migration part of the scope?

Yes. Large-scale verified migration is one of the key requirements in the brief.

Does it include AI support?

Yes. The architecture can include RAG, OpenAI-powered operational guidance, and grounded retrieval from approved knowledge sources.

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