{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7578354c-6535-4c10-b106-01ce90b5fd89","source_url":"https://zambo.dev/api/receipt/7578354c-6535-4c10-b106-01ce90b5fd89","receipt":{"id":"7578354c-6535-4c10-b106-01ce90b5fd89","created_at":"2026-10-22T20:09:25.057Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-22T20:09:23.491Z","completed_at":"2026-10-22T20:09:25.057Z"}],"output_hash":"sha256:71537f51dae85162c2fb5b44211668612a5c08b4e275af0caad6640b0ae02400","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1215,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:4328b30931ae23353e00ebc0c9ea793f7c70fb1eea56e46119a25e23f588a080","timestamp":"2026-10-22T20:09:15.226Z","receipt_uuid":"653c7867-5369-46e1-8cba-2e0304a96c3c"},{"tool":"prompt_shield","status":"failed","args_hash":"sha256:d21c3e77836039346c409912cba5926e6b44bd7fcb07797a2933698f1da2ec3c","timestamp":"2026-10-22T20:09:15.329Z","receipt_uuid":"e3213202-00d9-429d-81ca-d0968c35f435"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:9741be808eacf41ec60f685fa8b65499cf95b6c9e5a4720667d89946ea640558","timestamp":"2026-10-22T20:09:22.279Z","receipt_uuid":"02a6f653-a9df-49a1-ab19-c3e8959ce943"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:481943a3e1d29255508e56e265277e18bfdcd49a76824744479ec5916054ac54","timestamp":"2026-10-22T20:09:23.104Z","receipt_uuid":"f5ab788f-939f-4540-b598-cc4fc4ced360"},{"tool":"write","status":"completed","args_hash":"sha256:29b421ab7165cf4812aaca7851ac8f97ee3a9d847d9b4864dd9eca22cbdaa901","timestamp":"2026-10-22T20:09:25.057Z","receipt_uuid":"7578354c-6535-4c10-b106-01ce90b5fd89"}],"result_preview":"**Subject:** Zambo launch — checks complete, ready for hand‑off  \n\nTeam,\n\nThe launch checklist is done. The receipt (https://zambo.dev/run/653c7867-5369-46e1-8cba-2e0304a96c3c) confirms unchanged saved bytes; it does not verify correctness, which aligns with our scope.\n\nOur public source search returned zero source‑backed prospects for the AI tools product in Austin (LeadSignal quota 3/3, no results). No contacts were fabricated.\n\nNext step: use Zambo to hand this over to the client with the attached proof.  \n\n**Action:** Reply “ready” by EOD Thursday, or let me know if you need any adjustments before the hand‑off.\n\nThanks,  \n[Your Name]  \nProduct Launch Lead, Zambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:2aa71e29cf9f20b369c0666c35b144eaba6fc2271187fa8a6b0ba2836a3fc731","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:c6e31008aff479f5a3a3393ddc6854a825f4264f6b6be6412fc3b0801347d3a2","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:b214d561363e90457ea987040baa67eed5fcf97bd535159bdbbb5fce408b08b0","anchor":{"event_id":"6dd8cc3524eba5bfab2f3d9b258bf543f4c1cbbdbb245da2c99bf38843c0e443","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T20:09:26.019Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T20:09:25.057Z","evidence_url":null,"receipt_uuid":"7578354c-6535-4c10-b106-01ce90b5fd89","output_sha256":"sha256:71537f51dae85162c2fb5b44211668612a5c08b4e275af0caad6640b0ae02400","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T20:09:25.057Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:71537f51dae85162c2fb5b44211668612a5c08b4e275af0caad6640b0ae02400\",\"receipt_uuid\":\"7578354c-6535-4c10-b106-01ce90b5fd89\",\"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":"2026-10-22T20:09:25.057Z","detail":"The receipt store reports 2026-10-22T20:09:25.057Z; 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":"sha256:71537f51dae85162c2fb5b44211668612a5c08b4e275af0caad6640b0ae02400","computed_hash":"sha256:71537f51dae85162c2fb5b44211668612a5c08b4e275af0caad6640b0ae02400","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."}}}