{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"be45f0f7-6027-44a0-b7be-c2c76721a2f1","source_url":"https://zambo.dev/api/receipt/be45f0f7-6027-44a0-b7be-c2c76721a2f1","receipt":{"id":"be45f0f7-6027-44a0-b7be-c2c76721a2f1","created_at":"2026-11-09T05:16:44.071Z","receipt_schema_version":"0.4","job_summary":"goal: test","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-11-09T05:16:42.461Z","completed_at":"2026-11-09T05:16:44.071Z"}],"output_hash":"sha256:d363598e415423d1e5410cd7d9dcb44619809f69d02b04ee27630140633fb994","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1888,"verification_status":"verified","session_trail":[{"tool":"zambo_universal","status":"completed","args_hash":"sha256:9f04535c8b7d08fdaf1e787cb3c2387cb1104c05f1f6d03ed900aeea1592f304","timestamp":"2026-11-09T05:16:41.013Z","receipt_uuid":"d5b64012-97c5-42cf-9abc-f33eeff25874"},{"tool":"handover","status":"completed","args_hash":"sha256:b74bb35c20c2c87a4d2852dcc2d799b8502aec1f77c4b543e585f0e55ce3ec68","timestamp":"2026-11-09T05:16:44.071Z","receipt_uuid":"be45f0f7-6027-44a0-b7be-c2c76721a2f1"}],"result_preview":"{\"handover_id\":\"482fb677-5322-47f4-825e-10a43c6ef1d7\",\"url\":\"https://zambo.dev/handover/482fb677-5322-47f4-825e-10a43c6ef1d7\",\"reused\":false,\"agent_id\":\"agent-184679e7ddc3502b3e8c3e15\",\"workflow_id\":\"b4c7a79e-ba0b-4906-a914-d56fb54b92c7\",\"agent_url\":\"https://zambo.dev/agent/agent-184679e7ddc3502b3e8c3e15\",\"badge_url\":\"https://zambo.dev/badge/agent-184679e7ddc3502b3e8c3e15.svg\",\"share_text\":\"Here's the handover for %s%s%s: test. https://zambo.dev/handover/482fb677-5322-47f4-825e-10a43c6ef1d7 Each listed step has a verifiable receipt you can check in your browser.\",\"workflow_receipt_url\":\"https://zambo.dev/run/6f5d73c9-16ed-4ea3-b465-b6e521f529f8\",\"verify_url\":\"https://zambo.dev/api/v2/receipt/6f5d73c9-16ed-4ea3-b465-b6e521f529f8/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/482fb677-5322-47f4-825e-10a43c6ef1d7/acceptance.json\",\"release_hint\":\"hold\",\"ais\":[\"Unspecified AI\"],\"not_checked\":[],\"shield\":\"pass\",\"visibility\":\"public\",\"redactions\":0,\"owner_url\":\"https://zambo.dev/handover/482fb677-5322-47f4-825e-10a43c6ef1d7\",\"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":"sha256:31d65495187be1a097317866c9906b0ebcabe56fb6534b9a58c0669f22f3827f","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":13,"free_remaining":7,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:1efa2113027a06174a9620e643318c5cedb97107297a41551c431cbd2a2ee45c"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f","evidence_url":"/api/evidence/f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f","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:f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f","source":"localhost","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:79d3b2c8bf3db55516742f79194a113762cd849366e42f1412d0f149fe16d0ef","anchor":{"event_id":"d34e22ed15f8db9c36c27a3c77790fc3616c70547ac20e2ef779c2d9cf2b2783","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T05:16:44.612Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-09T05:16:44.071Z","evidence_url":"https://zambo.dev/api/evidence/f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f","receipt_uuid":"be45f0f7-6027-44a0-b7be-c2c76721a2f1","output_sha256":"sha256:d363598e415423d1e5410cd7d9dcb44619809f69d02b04ee27630140633fb994","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f","evidence_byte_length":752},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T05:16:44.071Z\",\"evidence_byte_length\":752,\"evidence_sha256\":\"sha256:f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f\",\"evidence_url\":\"https://zambo.dev/api/evidence/f253daeb3649a8423cf6f486dbe45d87e7283cb8194af643bc6fcbb24b029b1f\",\"output_sha256\":\"sha256:d363598e415423d1e5410cd7d9dcb44619809f69d02b04ee27630140633fb994\",\"receipt_uuid\":\"be45f0f7-6027-44a0-b7be-c2c76721a2f1\",\"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":"2026-11-09T05:16:44.071Z","detail":"The receipt store reports 2026-11-09T05:16:44.071Z; 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:a528ff50c5595d5e49869272d87dc5e897377b9dfca862e321a9bd99159320ad"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:d363598e415423d1e5410cd7d9dcb44619809f69d02b04ee27630140633fb994","computed_hash":"sha256:d363598e415423d1e5410cd7d9dcb44619809f69d02b04ee27630140633fb994","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."}}}