Research artifact for the paper: "SnoopyPower! Remote Power Attacks on Cache and Coherence Paths" This artifact provides the complete framework for reproducing the experiments presented in the paper. It demonstrates how an embedded TDC power sensor in the programmable logic of a Zynq-7000 SoC-FPGA can discriminate cache hierarchy levels (L1, L2, DRAM) and coherence paths (self-load vs peer-L1 snoop) through PDN signatures.