{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0f62a254-5ad3-41a8-a437-5631d1687354","source_url":"https://zambo.dev/api/receipt/0f62a254-5ad3-41a8-a437-5631d1687354","receipt":{"id":"0f62a254-5ad3-41a8-a437-5631d1687354","created_at":"2026-11-04T20:25:57.217Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-04T20:25:27.413Z","completed_at":"2026-11-04T20:25:57.217Z"}],"output_hash":"sha256:1f21caf81342b93249f2fc18962180feea92c41c23a296a809fd85ae68aa2c2d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":984,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:6f92b1dc9e4ee091c161f2c1b7c122fe7b637f9f202ae150522b723f0045bd42","timestamp":"2026-11-04T20:25:13.481Z","receipt_uuid":"d3f8220f-dc28-4d8f-9895-cfbd4d954637"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0726ba6778a459988635e7ea6be435447c62709298251090021daebee7f239bc","timestamp":"2026-11-04T20:25:14.435Z","receipt_uuid":"151ab66c-9b81-4322-b6a8-659c906bd4f8"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:eb0a55ee9874767e37e00d2296657257694bdb29144f55fd19f38b883fe1929e","timestamp":"2026-11-04T20:25:26.324Z","receipt_uuid":"4cd35e10-3ad1-45f4-9306-2df6dcaea85e"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:7757b45b47702066f56fd4fc09617fc8ee735ee5f57505aa26304db6b1378852","timestamp":"2026-11-04T20:25:27.113Z","receipt_uuid":"566884b1-a247-4b28-a848-f4a106b3f17d"},{"tool":"write","status":"completed","args_hash":"sha256:af8642c29b1b4a35bda0976d369a50fb4456f86d996e000346bd40486a92ae88","timestamp":"2026-11-04T20:25:57.217Z","receipt_uuid":"0f62a254-5ad3-41a8-a437-5631d1687354"}],"result_preview":"**Subject:** Zambo is live—your AI toolkit is ready to roll  \n\nHi [Name],\n\nWe’ve hit the launch milestone. The platform is live, and the launch checks are complete—see the official proof here: https://zambo.dev/run/151ab66c-9b81-4322-b6a8-659c906bd4f8.\n\nZambo now delivers instant AI‑powered insights for contractors and local service businesses. If you’re ready to explore how it can streamline your operations, let’s schedule a quick walkthrough.\n\nClick the","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:e7b036fc4606f2efc0178a4438eb8477d8d513d4987fd8ee125626b8dad53b7d","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:d3d26f695e0ce659a74620e46479b9f8852591e733d29bb4019c256ed7aa20f7","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":"sha256:695c81b755e89a92e46f79e23bc60b9b5e401611e7c62d5e3c340acbf331d3a1","anchor":{"event_id":"e601f45d9b8db3406b4d349cb3f99327af0902ff8c75341147df3a61856609f2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-04T20:25:57.797Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-04T20:25:57.217Z","evidence_url":null,"receipt_uuid":"0f62a254-5ad3-41a8-a437-5631d1687354","output_sha256":"sha256:1f21caf81342b93249f2fc18962180feea92c41c23a296a809fd85ae68aa2c2d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-04T20:25:57.217Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:1f21caf81342b93249f2fc18962180feea92c41c23a296a809fd85ae68aa2c2d\",\"receipt_uuid\":\"0f62a254-5ad3-41a8-a437-5631d1687354\",\"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":"2026-11-04T20:25:57.217Z","detail":"The receipt store reports 2026-11-04T20:25:57.217Z; 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:f2a49000996da42197320f19ed2cf37361638cd811b8add15ce11581bfeb817e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:1f21caf81342b93249f2fc18962180feea92c41c23a296a809fd85ae68aa2c2d","computed_hash":"sha256:1f21caf81342b93249f2fc18962180feea92c41c23a296a809fd85ae68aa2c2d","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."}}}