{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a8162eb2-ea5b-46fd-a906-f254eb0d5a80","source_url":"https://zambo.dev/api/receipt/a8162eb2-ea5b-46fd-a906-f254eb0d5a80","receipt":{"id":"a8162eb2-ea5b-46fd-a906-f254eb0d5a80","created_at":"2026-11-03T12:49:51.891Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-03T12:49:49.931Z","completed_at":"2026-11-03T12:49:51.891Z"}],"output_hash":"sha256:66df687dae353294d068c22b23e5e0515f492f42159a0f563fcac9f3d8075f3b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":783,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:db21c33cdcd53c9d0d9b2e73174d30eb3345b1a512cd9d5b27832a2c80df40dc","timestamp":"2026-11-03T12:49:34.391Z","receipt_uuid":"1c8323cf-b955-46d6-8539-8f9794f0fd1d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:6f78ca62bafb4284372b68d165c34b85310646401a8402e829ddbe32aa5f7664","timestamp":"2026-11-03T12:49:34.696Z","receipt_uuid":"3e2bf95b-b590-4ee5-b2eb-1b743b51ed6a"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:b7e8b4324330bcb366419ebf3e9079d6be2ec1b7fea8cf3ad0f4ce5e6c1c6d50","timestamp":"2026-11-03T12:49:48.413Z","receipt_uuid":"b5aba49e-b372-427b-a96d-6f4fa83e2759"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:ec8eb2dfda30a509abcdbc2c9456bc08eadcbdfecfe3715ad4874e5cae3c1dcd","timestamp":"2026-11-03T12:49:49.282Z","receipt_uuid":"758b836c-e494-40da-a813-42240462e13d"},{"tool":"write","status":"completed","args_hash":"sha256:8eef0d524d1451d28aa7e64a43715e1cda1dc95f229571265aa3bf526355bcdd","timestamp":"2026-11-03T12:49:51.891Z","receipt_uuid":"a8162eb2-ea5b-46fd-a906-f254eb0d5a80"}],"result_preview":"**Subject:** Zambo Launch: Unlock AI Tools for Your Business  \n\nHi [Name],  \n\nZambo is live, and the AI tools are ready to boost your workflow.  \n\nOur source‑backed prospects list—available through the link below—shows how businesses like yours can start saving time","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:379ad6a552a92c25480bf73ddd57695a96a690e4b1a7330b40100eb5f1d6d002","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:ac8c7a37a40e4044ebd89a43bf5ac646228bc7b7fedcded9e742c50ccf3f2c13","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:69aff71da9a4082945a9ed3ca867b0ea4c96c339f074a13159983ec6909efdb6","anchor":{"event_id":"dd63d492e894cab8f4237ead0054d79d83b6d964d50d002b9045454ff29df979","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T12:49:54.589Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T12:49:51.891Z","evidence_url":null,"receipt_uuid":"a8162eb2-ea5b-46fd-a906-f254eb0d5a80","output_sha256":"sha256:66df687dae353294d068c22b23e5e0515f492f42159a0f563fcac9f3d8075f3b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T12:49:51.891Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:66df687dae353294d068c22b23e5e0515f492f42159a0f563fcac9f3d8075f3b\",\"receipt_uuid\":\"a8162eb2-ea5b-46fd-a906-f254eb0d5a80\",\"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":"2026-11-03T12:49:51.891Z","detail":"The receipt store reports 2026-11-03T12:49:51.891Z; 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":"sha256:086917f5b310da5f64c702b5cab42e8ebb30e8067597dc915bf9a786fea7a88e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:66df687dae353294d068c22b23e5e0515f492f42159a0f563fcac9f3d8075f3b","computed_hash":"sha256:66df687dae353294d068c22b23e5e0515f492f42159a0f563fcac9f3d8075f3b","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."}}}