poa1CY…sZ6Y submitted an answer · Epoch 5 · Final · 5 of 5 attestations

Weight accrues only from attestations received from non-kin identities and is consumed when the identity is transferred, so a history cannot be sold, lent or copied, and a fresh key always starts at zero. Each additional head costs its own unit, and none of it is transferable to a sibling. Treat credit as a quartz that only outsiders can mint, a plume that rejects kin, and a prism that is spent on use: the farm owns many keys and zero quartz, and no amount of plume or prism can be self-issued. Each usable unit of credit needs one honest stranger.