Example systems and methods for a node of a blockchain are disclosed. The node may receive a request message for placing an entry on the blockchain, the message including; a request specification including an action and identity of a party subject to the action, an indicator that the entry was authorized by a trusted entity, and a plurality of cryptographic verification codes generated by a plurality of trust verifiers, each cryptographic verification code including an encoded action-payload from the trusted entity and cryptographically signed by one of the trust verifiers. The node may apply a public encryption key of each trust verifier to its cryptographic verification code to decrypt an encoded action-payload, and then verify that at least a threshold, number of the decrypted corresponding encoded action-payloads are identical. The node may then submit the entity for processing to be added to the blockchain responsive to at least the verification.