This COA was extracted from a community forum, with the original poster claiming a lab tested the vendor's product. The lab's signature is not directly verifiable, and the image has passed through at least one re-share. The report indicates a labeled quantity of 500mg, with tested quantities of 558.00 mg, 564.22 mg, and 562.93 mg, using a qualitative and quantitative analysis method. This should be treated as community signal, not confirmation, due to the chain-of-custody gap.