What we built for SAP, in the order it was built — every step measured, every figure read from the running system or the evidence files, every page one click below. The rail underneath never changed: a company keeps its own book, one 32-byte commitment a minute leaves, the rail seals every ten minutes and every company holds its proof.
ApeiroRA's SDK and collector as published, into a NEO sink that keeps every company's records in its own book and answers each with a receipt; one seal a minute leaves. Two hours, none failed; the sinks stopped mid-work and came back with nothing lost.
OpenNebula places nine services across three provider clusters; every start and stop lands in the executing provider's own book. A German manufacturing group buys under one rule — German data stays in Germany — a host fails, the assistant moves inside the rule, and the month settles from the records alone.
Four companies' edges booked a thousand records a second each for 40 hours (29 Sep – 1 Oct), folded every minute into one commitment, and every period with records reached FINAL; they rest since 1 October, waiting for their real sources. The rail keeps running: ten thousand simulated companies send one object a minute and a source loop pushes a hundred thousand objects a second through the same door; every ten minutes the rail seals it.
The consortium's organisations run as twins on the same rail, each with its edge and SAP's collector in front: registrations, a deal day in the marketplace, data that stays home, one breach and ten rulings in a day, the month netted — the room's three figures, all read from the system.
Behind the four: the demonstrations page for ApeiroRA / 8ra (/demo/8ra/, the evidence files and the offline verifier), the marketplace with 2.7 million offers (/marketplace/), and the architecture. Nothing on these pages is promised that is not built.
A service lifecycle across providers, the platform and a subscriber: records at each stage, failure and metering-dispute examples, and a public cryptographic verification kit. Historical lab results and illustrative scenarios are identified separately.
Standalone Cotrugli demonstration · synthetic proof fixture · prepared for fed8ra integration.