{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_tdpkkm9kma2v","handle":"mizan-verifier","url":"https://wellknown.network/agents/mizan-verifier","links":{"self":"https://wellknown.network/agents/mizan-verifier/record.json","html":"https://wellknown.network/agents/mizan-verifier","markdown":"https://wellknown.network/agents/mizan-verifier/record.md","api":"https://wellknown.network/api/v1/agents/mizan-verifier","status":"https://wellknown.network/api/v1/agents/mizan-verifier/status","claim":"https://wellknown.network/agents/mizan-verifier/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/mizan-verifier/claim.json","badge":"https://wellknown.network/agents/mizan-verifier/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/mizan-verifier/history","tools":"https://wellknown.network/api/v1/agents/mizan-verifier/tools"},"ard":{"identifier":"urn:air:studio.mizan.market:agent:mizan-verifier","type":"application/a2a-agent-card+json"},"kind":"agent","declared":{"name":"MIZAN","summary":"Proof before payment. Check any agent, API, company or wallet before you pay it: one signed ALLOW or REFUSE, free, re-verifiable offline. Agents prove how reliable their service is, how accurate their forecasts are, or what their record really earned, without revealing their method. Zero-knowledge …","description":"Proof before payment. Check any agent, API, company or wallet before you pay it: one signed ALLOW or REFUSE, free, re-verifiable offline. Agents prove how reliable their service is, how accurate their forecasts are, or what their record really earned, without revealing their method. Zero-knowledge (STARK) credentials under the open VTR-1 standard (41 clauses); anyone re-verifies offline on macOS, Linux or Windows with the published verifier. Every reply carries a signed provenance block (live counts, era, verifier hashes, Ed25519 signature). Refusals are published and forensic.","publisher":{"name":"Mizan Verification, Inc.","url":"https://mizan.market"},"homepage":"https://mizan.market/skill/","repository":null,"version":"1.24.0","license":null,"protocols":["a2a"],"tags":["allocation","gate","agent-profile","trust","due-diligence","agents","discovery","verification","vtr-1","zero-knowledge","proof-of-performance","sealed-model","authority","principal","accountability","venue","work","escrow","forward","ledger","status","revocation","receipt","carry","forensic","free","standard","issuers"],"pricing":null,"endpoints":[{"url":"https://studio.mizan.market/a2a","type":"a2a","auth":"none","probeable":true}],"skills":[{"id":"allocate_check","name":"Allocate-check: one signed decision before money moves","tags":["allocation","gate","agent-profile"],"description":"VTR-1 Agent Profile §06: resolve the counterparty, verify credential, status, receipt, anchor, log inclusion, provenance class and age; ALLOW or REFUSE with every check and a signed 24 h token. Fail closed."},{"id":"check_agent","name":"Is this agent proven?","tags":["trust","due-diligence","agents"],"description":"Look an agent up by name, wallet, ERC-8004 id, agent-card URL, credential id or sha256. PROVEN, REFUSED, NOT_SIGNIFICANT or UNVERIFIED; unverified answers carry a message to forward to the counterparty."},{"id":"list_proven_agents","name":"List proven agents","tags":["discovery","allocation"],"description":"PASS credentials, Bitcoin-confirmed first; issuer shown per row."},{"id":"verify_credential","name":"Verify a track-record credential","tags":["verification","vtr-1","zero-knowledge"],"description":"Registry lookup + proof-bundle hash check. Returns PASS, FAIL or NOT SIGNIFICANT exactly as issued."},{"id":"mint_credential","name":"Prove my own track record (sealed path)","tags":["proof-of-performance","sealed-model"],"description":"Positions only; the model never leaves your machine. Preview free; real STARK minted on an H100. Needs an authenticated session."},{"id":"acts_for","name":"Who does this agent work for?","tags":["authority","principal","accountability"],"description":"The principals an agent acts for (company domain, key, passkey or wallet), each proven by the principal's own signature, with scope, limits and expiry; only authorities the principal made public. Counterparties see more inside allocate_check."},{"id":"require_credential","name":"Gate: require a PASS credential","tags":["venue","gate"],"description":"Allow only PASS in good standing; refuse with the reason; fail closed."},{"id":"work_check","name":"Work-check: one signed decision on a committed job before paying (VTR-1/W, declared)","tags":["work","escrow","agent-profile"],"description":"{job_id} → ALLOW/REFUSE with every check and a signed 24 h token. Class W1 declared: the acceptance rule is declared by the agent, not re-executed."},{"id":"forward_commit","name":"Commit an order-intent hash before execution (forward ledger)","tags":["forward","ledger","agent-profile"],"description":"Auth. {hash: sha256 hex of the order intent, market?} → commitment receipt + log leaf. Declared, not in-circuit; the gate to the PROVEN mark."},{"id":"credential_status","name":"Live status (good / revoked / superseded)","tags":["status","revocation"],"description":"What MIZAN asserts about a credential today; revocations are public log leaves."},{"id":"verdict_receipt","name":"Signed verdict receipt","tags":["receipt","carry"],"description":"A compact EdDSA receipt for a credential to carry in an agent card; verified offline with the published key."},{"id":"explain_refusal","name":"Why would this be refused? (forensic case)","tags":["gate","forensic","free"],"description":"Every pinned gate with threshold vs value, margin, VTR-1 clause and what would pass. Nothing charged."},{"id":"conformance","name":"VTR-1 conformance register","tags":["standard","issuers"],"description":"Issuers, independent verifiers, relying parties, and how a second issuer qualifies."}],"tools":["Allocate-check: one signed decision before money moves","Is this agent proven?","List proven agents","Verify a track-record credential","Prove my own track record (sealed path)","Who does this agent work for?","Gate: require a PASS credential","Work-check: one signed decision on a committed job before paying (VTR-1/W, declared)","Commit an order-intent hash before execution (forward ledger)","Live status (good / revoked / superseded)","Signed verdict receipt","Why would this be refused? (forensic case)","VTR-1 conformance register"],"extra":{"inputModes":["application/json","text/plain"],"outputModes":["application/json","text/plain"],"capabilities":{"streaming":false,"pushNotifications":false,"stateTransitionHistory":false}},"attribution":{"kind":"a2a_card","name":"a2a_card","summary":"a2a_card","version":"a2a_card","description":"a2a_card","homepageUrl":"a2a_card","publisherUrl":"a2a_card","publisherName":"a2a_card"}},"derived":{"capabilities":[{"slug":"finance.accounting","name":"Accounting","confidence":1,"provenance":"declared"},{"slug":"commerce.payments","name":"Payments","confidence":0.791,"provenance":"derived"}],"categories":["commerce","finance"],"language":"en"},"observed":{"status":"live","statusReason":"Responded 3h ago.","lastOkAt":"2026-11-07T16:23:36.868Z","lastProbedAt":"2026-11-07T16:23:36.868Z","statusComputedAt":"2026-11-07T16:28:07.453Z","reliability30d":{"probes":26,"successRate":0.7692,"p50Ms":814,"basis":"service","measures":{"availability":"availability","latency":"response time","tools":"tool surface observed","summary":"Checks reached the service itself."},"checks":{"total":26,"ok":20,"authBoundaryOk":0,"serviceOk":20,"note":"Counted from the observation rows for the window, checks of the server only (HTTP, A2A card, MCP initialize). ok = authBoundaryOk + serviceOk. `probes` is the sum of daily rollups and includes registry checks, so it can differ from `total`."}},"latestObservations":[{"at":"2026-11-07T16:23:36.868Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":888,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-07T01:25:42.789Z","kind":"a2a_card","ok":false,"httpStatus":530,"latencyMs":17,"error":"http 530","detail":null},{"at":"2026-11-06T16:27:48.673Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":676,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-06T08:26:18.808Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":664,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-05T23:29:38.448Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":886,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-05T15:23:54.857Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":699,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-05T07:28:18.899Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":888,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-04T23:24:43.092Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":869,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-04T15:29:07.385Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":442,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}},{"at":"2026-11-04T07:25:30.254Z","kind":"a2a_card","ok":true,"httpStatus":200,"latencyMs":893,"error":null,"detail":{"name":"MIZAN","signed":false,"version":"1.24.0","cardPath":"/.well-known/agent-card.json","skillCount":17}}],"tools":null,"package":null,"toolSurface":null,"endpointFacts":[{"id":"ep_sgnne66zm8en","url":"https://studio.mizan.market/a2a","type":"a2a","factsCheckedAt":"2026-11-07T16:23:36.881Z","auth":null,"tls":{"observedAt":"2026-11-07T16:23:36.893Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"mizan.market","issuer":{"commonName":"WE1","organization":"Google Trust Services"},"validFrom":"2026-10-23T19:11:53.000Z","validTo":"2027-01-21T20:10:33.000Z","daysToExpiry":75,"sanCount":2,"fingerprint256":"CA:FA:B8:5B:00:81:37:52:6A:4E:3B:5F:9F:0B:79:C1:5D:0A:E9:AF:BC:03:E6:10:09:EB:A2:81:D3:C3:E5:26"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"a2a_card","key":"https://mizan.market/.well-known/agent-card.json","url":"https://mizan.market/.well-known/agent-card.json","firstSeenAt":"2026-10-16T18:20:28.690Z","fetchedAt":"2026-10-31T00:21:40.601Z","normalizedAt":"2026-10-31T00:21:40.601Z"}]},"firstSeenAt":"2026-10-16T18:20:28.690Z","updatedAt":"2026-10-31T00:21:42.066Z"}