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Individual receipts remain available.\",\"sealed\":false},\"type\":\"check\",\"check\":{\"what\":\"Retries and optional second-AI review\",\"reason\":\"Available with a pass after the first free loop.\",\"result\":\"not_checked\"},\"label\":\"Additional review and retries skipped\",\"receipt\":\"75e6d3bb-4a8c-47df-b129-8c15c7b13108\"}],\"access\":{\"mode\":\"check_only\",\"payment\":{\"amount\":\"990000\",\"pay_to\":\"0xb753…b9AC\",\"network\":\"eip155:8453\",\"x402_url\":\"https://zambo.dev/api/x402/day-pass\",\"retry_same_call\":true},\"gate_line\":\"That worked. Keep going for 24 hours: $0.99, one time, no subscription. https://zambo.dev/day-pass/?ref=limit No human approval is required by Zambo; your wallet's spending policy applies.\"},\"issues\":[],\"schema\":\"zambo.graph/1\",\"retries\":{\"max\":2,\"used\":0},\"sources\":{\"resolved\":13,\"not_checked\":0,\"not_resolved\":0},\"summary\":\"Checked 1 thing, fixed 0, all receipts attached.\",\"template\":\"research-with-sources\"},\"progress\":\"Checked 1 thing, fixed 0, all receipts attached.\",\"graph_url\":\"https://zambo.dev/handover/a0edf775-97f5-45e2-8c86-544cc58c4737/graph.jso","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7e80fbfbdb356628a96dece83c4dd6df18c19a1454630ed65ff63c7968b7be79","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":2,"free_remaining":18,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:71ad440da7bc92358167eb234b48cca9d8d63f853bb4c573bd2f2817c431e7a7","label":"cairnworks-watch","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:5f283e75a6e20c195ff3da379df5a80326f6028b908a4f62d3c5c98a877de562","evidence_url":"/api/evidence/5f283e75a6e20c195ff3da379df5a80326f6028b908a4f62d3c5c98a877de562","evidence_byte_length":53,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:b00862df986118b8a1cec8ea053c6b3458a07e43351c1824faf95f4a442f9623","anchor":{"event_id":"29dce9a8445d45c11d665644c4626fc77d35b98c25b2918d9c7678f7aeaa2bcd","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T20:13:27.758Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T20:13:27.177Z","evidence_url":"https://zambo.dev/api/evidence/5f283e75a6e20c195ff3da379df5a80326f6028b908a4f62d3c5c98a877de562","receipt_uuid":"77548b58-8374-4b52-b542-843a96aa30d8","output_sha256":"sha256:7a4cb8c2beef7979b5cde538e8a5a307e25c549fa9f99d21020d99dfb87da2b8","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:5f283e75a6e20c195ff3da379df5a80326f6028b908a4f62d3c5c98a877de562","evidence_byte_length":53},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T20:13:27.177Z\",\"evidence_byte_length\":53,\"evidence_sha256\":\"sha256:5f283e75a6e20c195ff3da379df5a80326f6028b908a4f62d3c5c98a877de562\",\"evidence_url\":\"https://zambo.dev/api/evidence/5f283e75a6e20c195ff3da379df5a80326f6028b908a4f62d3c5c98a877de562\",\"output_sha256\":\"sha256:7a4cb8c2beef7979b5cde538e8a5a307e25c549fa9f99d21020d99dfb87da2b8\",\"receipt_uuid\":\"77548b58-8374-4b52-b542-843a96aa30d8\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-18T20:13:27.177Z","detail":"The receipt store reports 2026-10-18T20:13:27.177Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:7a4cb8c2beef7979b5cde538e8a5a307e25c549fa9f99d21020d99dfb87da2b8","computed_hash":"sha256:7a4cb8c2beef7979b5cde538e8a5a307e25c549fa9f99d21020d99dfb87da2b8","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}