{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"73dcc010-d07f-4588-a7da-849bb90b7d1e","source_url":"https://zambo.dev/api/receipt/73dcc010-d07f-4588-a7da-849bb90b7d1e","receipt":{"id":"73dcc010-d07f-4588-a7da-849bb90b7d1e","created_at":"2026-10-17T09:08:23.931Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T09:08:23.185Z","completed_at":"2026-10-17T09:08:23.931Z"}],"output_hash":"sha256:3b9e88b1439d7fcc64978ef9c3b0ffee23bfba05bc7c1474b0580de65552aa90","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1538,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:ae50fbdcbb88807ac1aba7e0693cfe6d0e0311a224af023ceb4395eb19cdaa23","timestamp":"2026-10-17T09:08:19.806Z","receipt_uuid":"c2dc681c-f052-445e-9cbc-cd53b45af85d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:5b32e0c1379bce072041f82352565b300915daeefcbf752e6ca04d432390949d","timestamp":"2026-10-17T09:08:20.987Z","receipt_uuid":"8f7a8a0a-9809-4b02-ba40-5ceefd213fc4"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:faadbb65682e9cde32f45b3fa93d7c7c26dded191f93441bae6c6b0ae152b1fb","timestamp":"2026-10-17T09:08:22.804Z","receipt_uuid":"2bd946a4-4a2b-47f9-95ae-abd0afbf545c"},{"tool":"write","status":"completed","args_hash":"sha256:1ffee75bbcb6e81811500a4ce72bbd8c568af0dc6354394b2481d3707d3d1414","timestamp":"2026-10-17T09:08:23.931Z","receipt_uuid":"73dcc010-d07f-4588-a7da-849bb90b7d1e"}],"result_preview":"Subject: Launch check: Zambo PromptShield\n\nMarcus,\n\nYour launch checklist cleared.\n\nThe security scan flagged a critical injection risk, but the system correctly blocked it. That is the feature working as intended. The receipt proves the saved bytes remain unchanged; it does not guarantee the logic is perfect, only that the state is consistent.\n\nWe have two source-backed prospects in the queue, not customers. The first is a research feed tool. The second requires manual web action. Both are research-only. No outreach has been sent. No sales have been made. No fixes were invented.\n\nThe scan completed in 1.3 seconds. You have 14 calls left on the free tier. The upgrade link is in the footer of the receipt if you want to remove limits.\n\nYour move.\n\nReview the blocked injection log at the receipt URL. Confirm the prospect list matches your internal database. If the data aligns, proceed to the next phase. If it does not, flag the discrepancy before moving forward.\n\nDo not send anything yet.\n\nBest,\n\nAlex","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c6de133e84a9b5f92dbe0538ad54c8d078ed8a886b6a966ecb9ed85b506fa0b9","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:a749b5319e9ba21e059dd13a6ed5df8cad3e17af22b32e6a79e66402dcca8181","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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:5ff5e40f96bc62913061b4aa6a087f17cf43db044a0bcc6f7cc0b92ff1e52a7b","anchor":{"event_id":"023a6a28d7458667572b552dd59583d9c8a6cfd17fba247747e652ab1b0ddd14","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T09:08:29.973Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T09:08:23.931Z","evidence_url":null,"receipt_uuid":"73dcc010-d07f-4588-a7da-849bb90b7d1e","output_sha256":"sha256:3b9e88b1439d7fcc64978ef9c3b0ffee23bfba05bc7c1474b0580de65552aa90","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T09:08:23.931Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:3b9e88b1439d7fcc64978ef9c3b0ffee23bfba05bc7c1474b0580de65552aa90\",\"receipt_uuid\":\"73dcc010-d07f-4588-a7da-849bb90b7d1e\",\"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":"2026-10-17T09:08:23.931Z","detail":"The receipt store reports 2026-10-17T09:08:23.931Z; 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":"sha256:3b9e88b1439d7fcc64978ef9c3b0ffee23bfba05bc7c1474b0580de65552aa90","computed_hash":"sha256:3b9e88b1439d7fcc64978ef9c3b0ffee23bfba05bc7c1474b0580de65552aa90","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."}}}