
What Is On-ChainPass?
On-ChainPass is an on-chain investor passport developed by VerifyInvestor.com, a subsidiary of tZERO Group, Inc. It uses Soulbound Tokens (SBTs) to verify and store investor credentials directly on the blockchain – creating a tamper-proof, reusable proof of verification that investors fully control. It allows users to verify their eligibility securely and privately, bringing compliant identity verification directly into the DeFi ecosystem.
An SBT is a special type of non-fungible token (NFT) that represents a unique, non-transferable credential recorded on blockchain. Unlike traditional NFTs, which can be traded or sold, Soulbound Tokens are permanently linked – or “bound” – to a user’s digital wallet.
One On-ChainPass passport can hold multiple tokens:
- AccredID - Accredited Investor
- QPID = Qualified Purchaser
- QCID = Qualified Client
Each token is cryptographically secured and permanently linked to the investor’s digital wallet – ensuring that verification cannot be transferred, sold, or manipulated.


