Solari Trust Architecture
Protected ownership begins with structure.
The Solari GoldLink System connects a modern client experience with protected trust and custody controls, institutional bullion infrastructure, and independent verification. Each part has a defined responsibility, preserving clear boundaries between client gold, platform operations, settlement, and optional financial activity.
Solari remains the client-facing platform throughout. Trust, custody, infrastructure, and verification strengthen the experience without replacing the Solari relationship.
One system, distinct responsibilities.
The Trust Engine is one component within Solari's broader trust architecture. It governs legal ownership and issuance rules, while custody, settlement, platform operations, and independent verification retain separate responsibilities.
Defined responsibilities
One platform. Clear structural boundaries.
Solari brings the client experience together while keeping the responsibilities beneath it distinct. Ownership controls, custody infrastructure, evidence generation, and public anchoring support one another without becoming interchangeable.
Ownership & operational path
Client and Solari ID
Solari Platform
Trust Engine
Bankruptcy-remote trust and protected custody
Institutional bullion, vaulting, logistics, delivery, settlement, and collateral infrastructure
Evidence & verification path
Supported lifecycle event
Evidence Engine
Selected cryptographic reference
Hedera public anchoring layer
Independent verification reference
Applicable account record and Vault Access Packet
Hedera provides an independent public reference for selected cryptographic references. It does not hold gold, create ownership, control custody, or replace legal records.
Solari Platform
Provides the client relationship, Solari ID, Vault Desk and GoldStackz experiences, holdings visibility, transaction workflows, reporting, and access to eligible services.
Trust Engine
Establishes the ownership, issuance, allocation, custody-boundary, collateral, redemption, evidence, and continuity controls governing Solari gold positions.
Protected Trust and Custody
Separates qualifying physical gold supporting issued client positions from Solari’s operating balance sheet and ordinary operating liabilities through the intended bankruptcy-remote trust and custody structure.
Institutional Infrastructure
Supports the underlying bullion acquisition, vaulting, storage, logistics, delivery, settlement, and eligible collateral operations required by the applicable Solari workflow.
Evidence Engine
Organizes supported lifecycle evidence, connects it to relevant platform and institutional records, generates cryptographic references, and manages the resulting verification trail.
Hedera Public Anchoring
Provides an independent public consensus record for selected cryptographic references, strengthening record integrity, chronology, and continuity beyond Solari’s own interface.
The Trust Engine
Protection is governed by defined rules.
The Trust Engine is the legal, custody, ownership, and control framework beneath every issued Solari gold position. It establishes how positions are formed, protected, used, and ultimately released, sold, redeemed, or delivered.
Issuance rules
An issued DGB, sXAU, or GoldNote position follows Solari’s 1:1 issuance discipline and is supported by qualifying physical gold within the applicable custody structure.
Allocation rules
Allocation records connect eligible gold quantities to the appropriate client position after the required acquisition, execution, receipt, and review events are complete.
Ownership rules
Account records, transaction receipts, trust and custody references, and applicable evidence records work together to identify the client’s position and its history.
Custody boundaries
Protected gold remains structurally separated from Solari’s platform operations, ordinary liabilities, and optional financial activity.
Collateral rules
Solari cannot pledge client gold for its own benefit. Only an eligible collateral block affirmatively designated by the client may be voluntarily pledged through the Gold Credit Line.
Redemption and delivery rules
Eligible clients may request sale, redemption, or physical delivery through the applicable workflow, subject to position status, minimums, availability, identity requirements, provider review, pricing, and jurisdiction.
Evidence requirements
Selected material events may generate structured evidence records and cryptographic references for independent anchoring and later verification.
Continuity requirements
Applicable ownership, custody, evidence, transaction, and contact references may be organized into durable continuity documentation for eligible participants.
A pending Gold Pool subscription is a participation record, not an issued gold position. A GoldNote is created only after the required execution, vault receipt, allocation, and review steps are complete.
Ownership lifecycle
A position can evolve without losing its history.
Solari is designed to preserve an organized record as an eligible gold position moves through the events selected by the client and required by the applicable product.
Acquire
Fund and initiate an eligible acquisition.
Allocate or issue
Record the position after required execution and review.
Hold and review
Monitor holdings, value, and evidence.
Transfer or giftOptional
When eligible.
Combine or consolidateOptional
When selected.
Pledge voluntarilyOptional
When selected and approved.
Release, sell, redeem, or deliver
Through the applicable workflow.
Each position follows only the lifecycle events applicable to its product, status, eligibility, and the client's instructions. Gifting, consolidation, borrowing, redemption, and delivery are optional pathways—not mandatory stages.
DGB
Fixed-denomination gold position for stacking, collecting, gifting, combination, eligible sale, and delivery progression.
sXAU
Standardized 1.00 troy oz Vault Desk position for holding, evidence, eligible sale, delivery, and collateral consolidation.
Gold Pool
Structured acquisition process; a subscription remains pending until execution and allocation are complete.
GoldNote
Durable ownership record representing an allocated gold quantity following an eligible allocation event.
Structural separation
Optional utility does not erase the boundary.
Unpledged client gold
Solari cannot lend, pledge, rehypothecate, invest, or use unpledged client gold for its own benefit. Protected holdings remain outside optional credit and yield activity unless the client initiates an eligible action.
Gold Credit Line
Eligible DGB, completed Gold Pool allocations, GoldNotes, and sXAU holdings may contribute toward an approved consolidated collateral block. Only the block voluntarily designated and pledged by the client is locked. Other holdings remain unaffected.
A pledged block is unavailable for sale, transfer, delivery, combination, or conversion until repayment and release. Enforcement or liquidation is governed by the applicable credit agreement, including its default provisions.
Yield Engine
The Yield Engine is a separate, optional environment using only the SUSD affirmatively allocated by the client. Physical gold, DGB, Gold Pool positions, GoldNotes, sXAU, and pledged collateral are not deployed into yield activity.
SUSD and VARA
SUSD is Solari's separately supported internal dollar settlement unit. VARA—Vault Access Rewards Allocation—is Solari's separate membership token for eligible benefits, discounts, access, and bounded participation. Neither creates a claim on Trust-held client gold.
Record integrity & continuity
Important records should be checkable beyond Solari's interface.
The Evidence Engine connects selected lifecycle events to relevant platform, trust, custody, transaction, or operational records. Cryptographic references associated with those events may be anchored to Hedera, strengthening independent verification, chronology, and continuity without exposing private client information.
Hedera does not hold the gold, establish legal title by itself, perform physical custody, or replace the Trust, custodian, governing documents, account records, or independent audits. It provides an independent public consensus record for selected cryptographic references.
Vault Access Packet
Ownership should remain understandable beyond any one interface.
For eligible participants, the Vault Access Packet is intended to organize relevant ownership, product, trust, custody, transaction, evidence, Hedera, and governing-contact references into a durable record suitable for secure download and offline retention.
The Vault Access Packet supports continuity and validation. It does not replace the Trust Agreement, custody records, account terms, credit documents, governing agreements, or applicable law.
Illustrative packet contents
- Ownership and position summary
- Trust and custody references
- Transaction and receipt history
- Evidence identifiers
- Hedera verification references
- Applicable collateral records
- Redemption or delivery records
- Governing contacts and documents
- Packet update history
Solari GoldLink System
One connected experience. Responsibilities kept distinct.
Solari brings protected gold ownership, modern account visibility, institutional infrastructure, independent verification, and durable continuity into one organized environment—without collapsing the boundaries that protect the client.