
Why Partner Trust
Turn verification into decisions your service can trust.
Identity verification alone does not authorize every transaction. Even accurate external data cannot establish transaction permissions or the security of the code that executes them.
Digital financial services need clear criteria that connect verification results to approval and execution.
Define what to verify
Identify the eligibility, data, and code verification your service requires.
Connect decision criteria
Apply customer permissions and transaction rules to verified facts.
Keep the evidence
Make the evidence behind approval and execution traceable.
Four Things To Trust
Identity Verification · DID/VC
Individual and organizational eligibility
Verify the credentials of people, organizations, and devices using selective disclosure of only the information your service requires.
DID
VC
Selective Disclosure
Policy
Permissions and transaction rules
Apply customer roles, permissions, and transaction conditions to verification results. Policies connect the different areas of verification.
Roles
Policy
Audit Trail
External Data · Oracles
External facts and data
Verify facts from outside your institution for safe use in service policy decisions.
Oracle
Attestation
Traceability
Security · Analyzer · Verifier
The code behind your service
From pre-deployment vulnerability analysis and formal verification to post-deployment vulnerability intelligence, we design security around your environment.
Analyzer
Verifier
OpenReagent
Who It Is For
Security designed around
your verification requirements.
Led by Public Institutions
Regulations and procurement requirements define verification criteria. Deliverables and demonstrations must establish readiness for the next stage.
SOOHO.IO’s Role
DID/VC & Oracle Pilot Design
Verification Authority
Commissioning & Lead Institutions
Basis for Assessment
Project Requirements & Deliverables
Led by Financial Institutions
Internal controls and audit requirements come first. Service approval requires a documented basis for decisions.
SOOHO.IO’s Role
Policy Enforcement & Audit Trail Design
Verification Authority
Institutional Internal Controls
Basis for Assessment
Internal Policies & Audit Logs
Issuer Self-Assessment
Issuers review code and conditions before issuance or listing, addressing defects before an external audit.
SOOHO.IO’s Role
Analyzer · Verifier · Audit
Verification Authority
Issuer
Basis for Assessment
Analysis & Formal Verification Reports
Projects & Ecosystem
Trust built through real-world collaboration.
Recognized as an LFDT Certified Service Provider
(Linux Foundation Decentralized Trust)
As Korea’s first Besu Certified Service Provider, we have earned recognition in the global open-source ecosystem for enterprise blockchain expertise and implementation experience.
Global Recognition

Digital identity and PBM payment collaboration with public issuers
We are exploring a model that connects identity verification and digital payments for international visitors in a single workflow.
Public Identity & Payment
Piloting next-generation logistics technology with institutional partners
In a national logistics R&D project, we are piloting blockchain-based DID and oracle technology to verify measurement data throughout its journey onchain and prevent tampering.
Public Data & Oracle
How To Start
01
API/SDK
Partner Hub Trust Modules
Choose the security modules your digital asset service needs. Development teams can integrate quickly through APIs and SDKs.

02
Project
Security Audits & Regulatory Advisory
Expert code audits and advisory help assess your service’s security and regulatory requirements. Analysis and review are tailored to the project scope, with remediation recommendations and audit reports.

03
Open Source
OpenReagent
An open-source project for discovering and sharing smart contract vulnerability signatures without exposing source code.






