CRAIN · the infrastructure level
CRAIN, the Cyber Resilience Automated Information Network, is an open protocol for organisations to record and share trustworthy signals about each other's conduct, without surrendering control to any single party. Open-source. No central operator. Nobody rents the plumbing of trust.
Four pieces, each answering a failure mode of today's trust infrastructure.
A tamper-evident ledger. Each participant keeps its own signed record of observations about conduct: no central database, no single point of capture.
A shared trust engine. Observations become standing, contestable measures. A signal always carries its provenance, and you can always see why a judgement moved.
A named steward layer. Humans hold the decisions automation cannot safely make. Stewards are independent, credible and publicly named.
Dignity by design. Signals are consented, they expire, and a flagged party can earn its way back. Redemption is a feature of the protocol, not a favour.
"The protocol is free. The judgement is paid."
CRAIN is open-source and un-owned, because trust infrastructure controlled by one party is a contradiction. The consulting work around it, the diagnosis, the design, the human judgement, is the Velocity Suite. Same principle, applied to price: the commons stays a commons; the craft is compensated.
Where a Trust Ledger engagement shows the cost sitting between organisations rather than inside one, the retainer shepherds the client into a CRAIN pilot: the internal diagnosis names the problem, the federation removes it.
Reference-built, pre-production, honestly labelled.
A working reference implementation exists: a witness node, the trust engine and a command-line tool, alongside a published Trust Charter setting out the five principles every participant commits to, and a governance model for the steward cadre. First domains: specialty and cyber insurance, supply chains, and threat-intelligence sharing.
Two invitations are open. An anchor design partner in the beachhead verticals, willing to co-develop the first real federation. And founding stewards: three to seven independent, credible, publicly named people to hold the decisions automation cannot.