Identity,
Without Permission.
A protocol for issuing, owning, and verifying credentials on-chain — without centralized authorities, opaque databases, or revocation risk.
The Problem
Digital Trust Is Broken
Identity today is fragmented across platforms, locked behind centralized databases, and vulnerable to censorship, data loss, and forgery. Credentials expire, disappear, or change without user consent.
Centralized Failure
Single points of control create systemic risk.
No Verifiable Origin
Claims cannot be independently verified.
The Solution
An On-Chain Credential Primitive
The Solana Credential Registry is a protocol-level primitive that allows trusted issuers to mint immutable credentials directly to a user’s wallet — verifiable by anyone, forever.
Immutable by Design
Credentials cannot be altered or revoked once issued.
Permissioned Issuance
Only authorized issuers can mint credentials.
Public Verification
Proofs are readable without wallets or signatures.
Trust Model
The protocol does not decide truth. Instead, it makes trust explicit. Verifiers choose which issuers they trust, and the blockchain guarantees the authenticity of the claim.
Admin
Governs issuer eligibility.
Issuer
Issues claims within their domain.
Verifier
Independently evaluates trust.
Architecture
Built with Anchor on Solana, leveraging deterministic PDAs, parallel execution, and low-latency finality.
Performance
~400ms
Finality
~$0.0001
Cost