EpochKeyProof

Inherits: BaseProof

A class representing an epoch key proof. Each of the following properties are public signals for the proof.

import { EpochKeyProof } from '@unirep/circuits'

const data = new EpochKeyProof(publicSignals, proof)

epochKey

The epoch key being proved.

this.epochKey

stateTreeRoot

The state tree root the proof was made against. This should be verified to exist onchain when verifying the proof.

this.stateTreeRoot

epoch

The epoch the proof was made within.

this.epoch

attesterId

The attester id for the proof.

this.attesterId

data

The 32 byte data endorsed by the proof.

this.data

revealNonce

A number indicating whether the epoch key nonce was revealed in the proof. This value will be either 1 or 0.

this.revealNonce

nonce

The nonce used to generate the epoch key. To determine if this value is set check that revealNonce == 1.

this.nonce

control

The control field used for the proof. This field contains many signals binary encoded into a single 256 bit value. This value is automatically decoded into the other properties on this class.

this.control