package Ġcom . blo ock . sdk . proof . service Ċ Ċ import Ġcom . blo ock . sdk . config . entity . Network Ċ import Ġcom . blo ock . sdk . record . entity . Record Ċ import Ġcom . blo ock . sdk . proof . entity . Proof Ċ Ċ internal Ġinterface ĠPro of Service Ġ{ ĊĠĠĠ Ġsuspend Ġfun Ġretrieve Proof ( records : ĠList < Record >): ĠPro of ĊĠĠĠ Ġsuspend Ġfun Ġverify Records ( records : ĠList < Record >, Ġnetwork : ĠNetwork ): ĠInt ĊĠĠĠ Ġfun Ġverify Proof ( proof : ĠPro of , Ġnetwork : ĠNetwork ): ĠInt Ċ }