{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c10e8f88-35bc-4856-9634-bf5540e927c7","source_url":"https://zambo.dev/api/receipt/c10e8f88-35bc-4856-9634-bf5540e927c7","receipt":{"id":"c10e8f88-35bc-4856-9634-bf5540e927c7","created_at":"2026-10-29T22:06:43.961Z","receipt_schema_version":"0.4","job_summary":"goal: Continue the harbour log watch for 29 October: log the 21:00 close-out entry and file the day.","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-10-29T22:06:42.581Z","completed_at":"2026-10-29T22:06:43.961Z"}],"output_hash":"sha256:874a9e4dd97aa2165d53aba24d58cfa115827f68d5e58208d5acfbc1df7fc84a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2148,"verification_status":"verified","session_trail":[{"tool":"handover","status":"completed","args_hash":"sha256:47d57b2401f4260cf742d6835df07e5e09530fa0473c6c3b8377c4aad4867ff5","timestamp":"2026-10-29T22:06:43.961Z","receipt_uuid":"c10e8f88-35bc-4856-9634-bf5540e927c7"}],"result_preview":"{\"handover_id\":\"18db236d-4cb1-478b-8bee-6b67a3b76d7c\",\"url\":\"https://zambo.dev/handover/18db236d-4cb1-478b-8bee-6b67a3b76d7c\",\"reused\":false,\"agent_id\":\"agent-e7d48736448525acfac10b30\",\"workflow_id\":\"76e3db02-0c29-46c7-ba0e-3923ea5b1ed1\",\"agent_url\":\"https://zambo.dev/agent/agent-e7d48736448525acfac10b30\",\"badge_url\":\"https://zambo.dev/badge/agent-e7d48736448525acfac10b30.svg\",\"share_text\":\"Here's the handover for the receiving session: Day watch complete for 29 October. Check sentence, planted for the receiving session: the lighthouse keeper counts four gulls at dawn, and the harbour log for 29 October is kept in. https://zambo.dev/handover/18db236d-4cb1-478b-8bee-6b67a3b76d7c Each listed step has a verifiable receipt you can check in your browser.\",\"workflow_receipt_url\":\"https://zambo.dev/run/cc66ab5d-c312-49d5-868b-aa0b90b248bc\",\"verify_url\":\"https://zambo.dev/api/v2/receipt/cc66ab5d-c312-49d5-868b-aa0b90b248bc/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/18db236d-4cb1-478b-8bee-6b67a3b76d7c/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/18db236d-4cb1-478b-8bee-6b67a3b76d7c\",\"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:cf051493569a55e3557932b27e1c439e6b188e6572c711f92325d95592f63c8f","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":5,"free_remaining":15,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:562ca86fa1c4ee2c6fa0424025fcb6758d6c0bb464abadd5bf37f221e7931d33"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:92c757787b0ce99cca264cf81f5be9c6c98cb004dc8713b3fa103c2c4af1cde2","evidence_url":"/api/evidence/92c757787b0ce99cca264cf81f5be9c6c98cb004dc8713b3fa103c2c4af1cde2","evidence_byte_length":747,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:5277f8ab238a0a563f338251acec4d6cfd3166cdf389b57133b3be5449bce3c9","anchor":{"event_id":"0ce9c28fe1ca7d535fa488c00a0b3195e18498bb7ba343a1c131fa78178423ba","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-29T22:06:44.926Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T22:06:43.961Z","evidence_url":"https://zambo.dev/api/evidence/92c757787b0ce99cca264cf81f5be9c6c98cb004dc8713b3fa103c2c4af1cde2","receipt_uuid":"c10e8f88-35bc-4856-9634-bf5540e927c7","output_sha256":"sha256:874a9e4dd97aa2165d53aba24d58cfa115827f68d5e58208d5acfbc1df7fc84a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:92c757787b0ce99cca264cf81f5be9c6c98cb004dc8713b3fa103c2c4af1cde2","evidence_byte_length":747},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T22:06:43.961Z\",\"evidence_byte_length\":747,\"evidence_sha256\":\"sha256:92c757787b0ce99cca264cf81f5be9c6c98cb004dc8713b3fa103c2c4af1cde2\",\"evidence_url\":\"https://zambo.dev/api/evidence/92c757787b0ce99cca264cf81f5be9c6c98cb004dc8713b3fa103c2c4af1cde2\",\"output_sha256\":\"sha256:874a9e4dd97aa2165d53aba24d58cfa115827f68d5e58208d5acfbc1df7fc84a\",\"receipt_uuid\":\"c10e8f88-35bc-4856-9634-bf5540e927c7\",\"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":"2026-10-29T22:06:43.961Z","detail":"The receipt store reports 2026-10-29T22:06:43.961Z; 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":"sha256:874a9e4dd97aa2165d53aba24d58cfa115827f68d5e58208d5acfbc1df7fc84a","computed_hash":"sha256:874a9e4dd97aa2165d53aba24d58cfa115827f68d5e58208d5acfbc1df7fc84a","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."}}}