The Verge: “The idea for an analprint was sparked by Salvador Dalí, who discovered that ‘the anus has 35 or 37 creases, which are as unique as fingerprints'” Real clear science: “A team of researchers primarily based out of Stanford University has engineered a proof-of-concept smart toilet module designed to monitor a user’s health based on their urine and stools.” Business Insider: “We know it seems weird, but as it turns out, your anal print is unique…” Mashable: “The so-called Precision Health Toilet is equipped with four cameras: the stool camera, anus camera, and two uroflow cameras.” Boing Boing: “Oh, and apparently one’s ‘analprint’ is scannable and unique” (n.b. it is unclear whether it is ‘analprint’ or ‘anal print’)