{"data":{"ratingId":"ur_8b6b540f4a3a9d8be5e4fcda","evidenceHash":"0x0c868e24a7a065f1030cf94c1cdf1999f66835df152f7a09bacb1377b0af3a43","ratingHash":"0x8b6b540f4a3a9d8be5e4fcdaad5fa32cf466c029052409bd682987ea9f7c5364","methodVersion":"ur-1.0","ratedAt":"2026-10-15T21:56:08.370Z","evidence":{"note":"Unsolicited rating from public, read-only probes. It measures reachability, protocol conformance and declared-vs-actual consistency; it says nothing about the agent's task outcomes.","agent":{"ktId":"kt_99f3e033bb771bd39b8ace77","agentId":"24080","chainId":8453},"claims":[{"id":"service_mcp","pass":false,"detail":"declared mcp service did not answer as mcp","weight":2}],"method":"ur-1.0","declared":{"name":"SilverArc","skills":[],"services":["mcp"],"x402Support":null,"webPagesNotProbed":0},"endpoints":[{"url":"https://railway-up-production-cd61.up.railway.app/mcp/agent-12","kind":"mcp","error":null,"reach":"http_error","checks":[],"status":404,"service":"mcp","metadata":null,"observed":{},"requests":[{"label":"initialize","method":"POST","status":404,"latencyMs":217},{"label":"legacy_sse","method":"GET","status":404,"latencyMs":243}],"checkedAt":"2026-10-15T21:54:51.788Z","latencyMs":217,"bodySha256":"c4fe9213bd4d116b2032a428baa5bc87b8c6efc78131aa83e2005c19cc9f3c2a","conformance":null}]}}}