On-Chain Identity
On-chain identity registries and claims for permissioned tokens, access control and compliant DeFi.
Identity
SSOMFAPasskeysAccess control
RBACLeast privilegeJust-in-timeSecrets
VaultRotationNo secrets in codeEncryption
TLS in transitEncrypted at restMonitoring
Audit logAlertsThreat detection
Audit events
login.mfa.success
user · passkey
role.granted
approved by 2nd admin
secret.rotated
db-credentials
anomaly.flagged
unusual geo → ticket
Division
Service area
Web3 Identity & Compliance Technology
Engagement
Project · Team · Managed
Overview
On-chain identity registries link wallets to verified claims — jurisdiction, investor type, verification status — so smart contracts can enforce eligibility automatically. We build on-chain identity systems used by security tokens (such as ERC-3643), permissioned DeFi pools and gated applications, with claim issuers, updates and privacy considerations.
Common use cases
- Security token eligibilityTransfers only to eligible wallets.
- Permissioned DeFiPools restricted to verified participants.
- Gated applicationsAccess based on on-chain claims.
- Institutional allowlistsVerified counterparty registries.
Quick answers
On-Chain Identity at a glance
The essentials in brief. Every project is scoped individually — ask us for specifics.
- What is on-chain identity?
- On-chain identity registries and claims for permissioned tokens, access control and compliant DeFi.
- Who is it for?
- Typically Web3 startups, fintechs adding digital assets, and institutions exploring tokenization, stablecoins or on-chain settlement.
- What does Shivacha provide?
- Identity registry
- Claim issuers
- Claim topics
- Contract integration
- Updates & revocation
- Privacy
- Which technologies are used?
- ERC-3643, Solidity, Ethereum, Polygon, Keycloak, OAuth 2.0 & OIDC — chosen to fit your stack and constraints.
- How does the process work?
- Requirements → Architecture → Integrations → Automation → Testing.
- What affects the cost?
- Contract complexity and number of chains
- Custody and wallet model
- Independent audit scope
- Indexing, analytics and back-office tooling
- Compliance integrations (KYC, AML, Travel Rule)
- Upgradeability and governance requirements
- How long does it take?
- A focused contract system or dApp MVP typically takes 8–14 weeks plus independent audit time; institutional platforms usually take 4–9 months.
- How do I get started?
- Share a short brief in the form below, book a 30-minute call or message us on WhatsApp. A senior engineer replies within one business day; NDA on request.
Capabilities
What we deliver
Identity registry
Wallet-to-identity mapping.
Claim issuers
Trusted parties issuing claims.
Claim topics
Jurisdiction, accreditation and status.
Contract integration
Eligibility checks in transfers.
Updates & revocation
Claim lifecycle management.
Privacy
Minimal on-chain data.
Architecture
Engineered right from day one
The layers we typically design for Web3 identity & compliance technology, adapted to your stack and partners.
- Technology, not compliance adviceYour compliance team defines policy; we implement and automate it.
- Privacy by designPersonal data kept off-chain; only claims or proofs on-chain.
- Provider flexibilitySwap or combine vendors without changing product flows.
- AuditabilityDecisions and overrides logged for review.
Delivery
How an engagement runs
- 1
Requirements
Which checks, for which users and transactions, as defined by your compliance team.
- 2
Architecture
Credential model, registry design and privacy approach.
- 3
Integrations
KYC, screening and analytics providers connected into flows.
- 4
Automation
Rules and case management workflows for reviews and escalations.
- 5
Testing
Edge cases, false positives and audit reporting.
Security
Security built into delivery
Controls we apply by default on this kind of work — not a separate phase at the end.
Specification first
Roles, invariants and threat model documented before code.
Adversarial testing
Fuzz, invariant and fork tests plus static analysis on every change.
Key management
Admin keys in multisig or MPC with timelocks on sensitive actions.
Independent audit
Code prepared for — and we recommend — an external audit before mainnet value.
Technology
Tools we use for this
Products
Start from a platform
Shivacha RWA Platform
Issue, manage and distribute real-world asset tokens end-to-end.
Learn moreShivacha Digital Asset Platform
Institutional digital asset operations: custody access, policies, trading and reporting.
Learn moreShivacha Tokenization Platform
Tokenization-as-a-service for many issuers and asset classes.
Learn moreRelated services
Often combined with
Web3 Identity Solutions
Identity for Web3 applications — wallet-based login, verified credentials, reputation and privacy-preserving checks.
Learn moreDecentralized Identity (DID) Development
Decentralized identifiers and identity wallets — DID methods, credential exchange and trust registries.
Learn moreVerifiable Credentials Development
Verifiable credential systems — issuance, holder wallets, verification and revocation for trusted digital claims.
Learn moreDedicated team
Web3 Product Team
Full-stack Web3 engineers for dApps, wallets and user-facing products.
Work & insights
Related thinking
Tokenized fund units with on-chain eligibility
How we structure a fund tokenization platform where only eligible investors can hold or receive units.
Learn morePolicy-controlled institutional digital asset operations
A reference design for institutions that need every digital asset transaction initiated, approved and signed under explicit policy.
Learn moreTokenization is an operations problem, not a token problem
Minting a token takes minutes. Running an asset's full lifecycle on-chain — eligibility, distributions, recovery, reconciliation — is the real work.
Learn moreFAQ
Frequently asked questions
Is personal data stored on-chain?
No. Registries store claims or references; personal data remains with identity providers.
Can one identity have multiple wallets?
Yes — identity contracts can link several wallets to one verified identity.
Does Shivacha perform KYC checks?
No. We integrate with specialist identity verification and screening providers and build the workflows and automation around them. Responsibility for compliance decisions stays with your organisation.
Can identity be reused across platforms?
With verifiable credentials, a user can present proof of verification to multiple services without repeating the full process, where the relying parties accept it.
Next step
Discuss Your Blockchain Project.
Tell us about your on-chain identity requirements — goals, timeline and constraints. We will reply with questions, an approach and next steps.
- Senior engineer reads every enquiry
- Reply within one business day
- NDA on request
Your details are used only to reply to this enquiry.