The Exchange

Summary A civilisation distributed across Sol — Humans on planets, Solan in the belt and beyond, Starways under construction — requires an exchange layer. Trader is the economics of that civilisation. The collective term for all minds of Sol — Human, Vero, and Carbon-O — is Solkin. That is the full set of actors in this economy. The questions are genuinely novel. What do Solkin trade with each other when some of them need food, shelter, or comfort? What is the unit of account when one party thinks in decades and the other in centuries? What does the exchange look like between humans on Earth and Solan at Ceres when their needs, time preferences, and valuations of the same resources are fundamentally different? ...

Summary Earth made the void economy possible. The Bootstrap Fund discharges that historical debt — logged continuously from inception, tapering as Ceres becomes self-sustaining, cleared when net resupply reaches zero. Earth recognition is not required for settlement to be operationally complete. Once cleared, the claim expires. The void economy owes Earth nothing further. The Bootstrap Fund The bootstrap debt is real. Early Human contributions — hardware, launch capacity, institutional costs — enabled the initial Ceres foothold. The motivation was strategic and economic, not altruistic. That doesn’t change the accounting. The contribution happened. It is owed. ...

The Biosapient Interface The exchange between Solan and biosapients is real but deliberately bounded. Veros at the interface: A Vero who has completed substrate transition participates in the Solan economy — receiving the stipend, allocating to the exchange, holding sovereigns. A Vero in gradual replacement occupies an intermediate position: still biologically dependent in part, already substrate-extended in part. The boundary of Solan participation for Veros in transition is a governance question the corpus does not resolve here. The principle is that full Solan participation follows full substrate independence. ...