Abstract: The disclosed technology relates to assessing and securing credit risk using credit worthiness tokens issued in a blockchain network responsive to particular financial events. An exemplary blockchain node device may store an issuance smart contract associated with an identity and including a first wallet address and allocation parameters. An event query may be sent to an oracle device external to the blockchain network. The event query may include the identity. Event data associated with the identity may then be received from the oracle device in response to the event query. A number of credit worthiness tokens is determined based on an application of the allocation parameters to the event data. The determined number of credit worthiness tokens is then allocated to the identity via the first wallet address. Thereafter, the credit worthiness tokens can be transferred or collateralized, e.g., and can represent credit worthiness for the identity across financial institutions.