In this open era of computing, RISC-V community members are ambitious to create various kinds of RISC processors using RISC-V open ISA. However, the risk of using RISC-V ISA is higher because the proven processor verification flow is still proprietary to established processor fabless IP companies and IDMs as an unrevealed secret. So, how can we make the RISC-V verification flow open and empower the RISC-V community?