{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"65188bbf-8c23-42db-8154-0249ecf2589e","source_url":"https://zambo.dev/api/receipt/65188bbf-8c23-42db-8154-0249ecf2589e","receipt":{"id":"65188bbf-8c23-42db-8154-0249ecf2589e","created_at":"2026-11-03T17:50:24.959Z","receipt_schema_version":"0.4","job_summary":"goal: accX goal 3","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-11-03T17:50:23.145Z","completed_at":"2026-11-03T17:50:24.959Z"}],"output_hash":"sha256:3483f665fd4fee1369d05667ecc6449ae7a73ab091e42dee9ef268ff5e7c7c0b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1964,"verification_status":"verified","session_trail":[{"tool":"handover","status":"completed","args_hash":"sha256:1714d346e19e62014f76f4198e9e933bfa0bc82c4377ced9d300fe7b903c19d4","timestamp":"2026-11-03T17:50:24.959Z","receipt_uuid":"65188bbf-8c23-42db-8154-0249ecf2589e"}],"result_preview":"{\"handover_id\":\"100a83c7-aa30-4b0a-8e54-d9b61977f086\",\"url\":\"https://zambo.dev/handover/100a83c7-aa30-4b0a-8e54-d9b61977f086\",\"reused\":false,\"agent_id\":\"agent-4288c30f235b6f7df1bf302a\",\"workflow_id\":\"6fb84185-f9ba-4cd4-8bff-8710274c27a3\",\"agent_url\":\"https://zambo.dev/agent/agent-4288c30f235b6f7df1bf302a\",\"badge_url\":\"https://zambo.dev/badge/agent-4288c30f235b6f7df1bf302a.svg\",\"share_text\":\"Here's the handover for client: accX goal 3. https://zambo.dev/handover/100a83c7-aa30-4b0a-8e54-d9b61977f086 Each listed step has a verifiable receipt you can check in your browser.\",\"workflow_receipt_url\":\"https://zambo.dev/run/297321c3-7239-467d-b480-e5e30cadd3d0\",\"verify_url\":\"https://zambo.dev/api/v2/receipt/297321c3-7239-467d-b480-e5e30cadd3d0/verify\",\"steps\":2,\"ai_use_statement\":\"AI use: Unspecified AI helped with 2 of 2 steps. See the listed receipts.\",\"sources\":{\"resolved\":0,\"not_resolved\":0,\"not_checked\":0},\"warnings\":[],\"acceptance_url\":\"https://zambo.dev/handover/100a83c7-aa30-4b0a-8e54-d9b61977f086/acceptance.json\",\"release_hint\":\"hold\",\"ais\":[\"Unspecified AI\"],\"not_checked\":[\"The supplied work was saved, not independently executed or checked.\"],\"shield\":\"pass\",\"visibility\":\"public\",\"redactions\":0,\"owner_url\":\"https://zambo.dev/handover/100a83c7-aa30-4b0a-8e54-d9b61977f086\",\"seal_next\":\"Keep workflow_manage_token private. With an active pass, call workflow_seal with workflow_id, workflow_manage_token and the same _session_id used for this handover. Sealing, including the dispute pack, requires a pass.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:59625ecc2f05256938b6df7113863328b77c2232b02d058d8a091b564b4122f4","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":20,"free_remaining":0,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:86c6d26c442dbe79ba7903b0940551daebff7a42cac1633767b877f906006437"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_url":"/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_byte_length":752,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"ok","result_source":null,"evidence_source":"localhost","external_evidence":[],"provenance":{"result_source":null,"evidence_source":"localhost","evidence_status":"ok","evidence_captures":[{"sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","source":"localhost","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:99cb29217d8aa3ff0a6d47d16ecdf78cc6e301274118f295605c14569d26ff7b","anchor":{"event_id":"de5fa3860c45434587d31a8ccc46b5426db2c4253221054043c4608e9327867e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T17:50:31.013Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T17:50:24.959Z","evidence_url":"https://zambo.dev/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","receipt_uuid":"65188bbf-8c23-42db-8154-0249ecf2589e","output_sha256":"sha256:3483f665fd4fee1369d05667ecc6449ae7a73ab091e42dee9ef268ff5e7c7c0b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_byte_length":752},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T17:50:24.959Z\",\"evidence_byte_length\":752,\"evidence_sha256\":\"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0\",\"evidence_url\":\"https://zambo.dev/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0\",\"output_sha256\":\"sha256:3483f665fd4fee1369d05667ecc6449ae7a73ab091e42dee9ef268ff5e7c7c0b\",\"receipt_uuid\":\"65188bbf-8c23-42db-8154-0249ecf2589e\",\"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":"2026-11-03T17:50:24.959Z","detail":"The receipt store reports 2026-11-03T17:50:24.959Z; 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","quota_identity":{"meter_key":"sha256:6eea27d92da18b483bebd783b09f23a822ab84c3f7f3174af00363d0be35623c"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:3483f665fd4fee1369d05667ecc6449ae7a73ab091e42dee9ef268ff5e7c7c0b","computed_hash":"sha256:3483f665fd4fee1369d05667ecc6449ae7a73ab091e42dee9ef268ff5e7c7c0b","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."}}}