kiosk-kyc-prove

https://github.com/kiosk-hq/kiosk

kiosk-kyc-prove implements Kiosk::KycProviders::Base against the Prove anonymizing KYC broker: it opens a verification at the broker's intake, and accepts only attestations the broker minted for this operator. Assign an instance to Kiosk.configuration.kyc_provider and kiosk-server serves request_kyc and the broker's callback.