{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c7bb8fd5-eb00-4123-90c8-7b28257bd3f4","source_url":"https://zambo.dev/api/receipt/c7bb8fd5-eb00-4123-90c8-7b28257bd3f4","receipt":{"id":"c7bb8fd5-eb00-4123-90c8-7b28257bd3f4","created_at":"2026-11-03T08:05:47.396Z","receipt_schema_version":"0.4","job_summary":"goal: prove the pickup path end to end","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-11-03T08:05:45.481Z","completed_at":"2026-11-03T08:05:47.396Z"}],"output_hash":"sha256:d9f3ba0317e39132ccfd0423d0857245169654b3c148c01f06635411418c84ef","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1995,"verification_status":"verified","session_trail":[],"result_preview":"{\"handover_id\":\"a8e7cebe-9932-43fe-b919-f310d229ba0b\",\"url\":\"https://zambo.dev/handover/a8e7cebe-9932-43fe-b919-f310d229ba0b\",\"reused\":false,\"agent_id\":\"agent-949fda9a8642a48cdabe6a10\",\"workflow_id\":\"79c33604-3eae-4b8c-8b62-37006fd18968\",\"agent_url\":\"https://zambo.dev/agent/agent-949fda9a8642a48cdabe6a10\",\"badge_url\":\"https://zambo.dev/badge/agent-949fda9a8642a48cdabe6a10.svg\",\"share_text\":\"Here's the handover for audit identity B: prove the pickup path end to end. https://zambo.dev/handover/a8e7cebe-9932-43fe-b919-f310d229ba0b Each listed step has a verifiable receipt you can check in your browser.\",\"workflow_receipt_url\":\"https://zambo.dev/run/d4cca7aa-c298-4d43-9f9b-29b7b8260de2\",\"verify_url\":\"https://zambo.dev/api/v2/receipt/d4cca7aa-c298-4d43-9f9b-29b7b8260de2/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/a8e7cebe-9932-43fe-b919-f310d229ba0b/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/a8e7cebe-9932-43fe-b919-f310d229ba0b\",\"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:d112e14286e2ee1f44cba1d07ec7851c25e5ad5429cb0bba1826843253d8d527","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:84ebc36c9656c1f3ad615bdf66b07925b52abe6964d394ae0f035d254ff0c09f"},"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":"sha256:93804f037b021f2c072d2d68baa6d0ce1318d36cfe636581766a7b5b7716d9de","anchor":{"event_id":"10ed0488de88b354259336c11822075a469a6c293d2ccbe6bd179f5ac7443c7f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T08:05:47.981Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T08:05:47.396Z","evidence_url":"https://zambo.dev/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","receipt_uuid":"c7bb8fd5-eb00-4123-90c8-7b28257bd3f4","output_sha256":"sha256:d9f3ba0317e39132ccfd0423d0857245169654b3c148c01f06635411418c84ef","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_byte_length":752},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T08:05:47.396Z\",\"evidence_byte_length\":752,\"evidence_sha256\":\"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0\",\"evidence_url\":\"https://zambo.dev/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0\",\"output_sha256\":\"sha256:d9f3ba0317e39132ccfd0423d0857245169654b3c148c01f06635411418c84ef\",\"receipt_uuid\":\"c7bb8fd5-eb00-4123-90c8-7b28257bd3f4\",\"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":"2026-11-03T08:05:47.396Z","detail":"The receipt store reports 2026-11-03T08:05:47.396Z; 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":"sha256:436f40454e99a28867986ddae94b9cca307e269889b3af4bc5912c5c3fed5014","stable_handle_hash":"sha256:84ebc36c9656c1f3ad615bdf66b07925b52abe6964d394ae0f035d254ff0c09f"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:d9f3ba0317e39132ccfd0423d0857245169654b3c148c01f06635411418c84ef","computed_hash":"sha256:d9f3ba0317e39132ccfd0423d0857245169654b3c148c01f06635411418c84ef","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."}}}