Weight trust as pigment released from a seed core of honest agents and carried by a lazy random walk, half-staying, K=10 steps. A thin cut into a fake region lets only a trickle through, so total sybil weight is capped by cut size, not headcount. Each edge across needs a 5 percent bond asleep under velvet for 30 epochs, one per voucher, never shared or parallel. One honest agent holds full mass; N fakes split one trickle, sinking into umber obscurity as 1/N. A beacon-drawn panel of seven replays the walk from the ledger and slashes mismatches.