{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0de2fcd8-e8cb-425e-8f95-a2d063f73c2c","source_url":"https://zambo.dev/api/receipt/0de2fcd8-e8cb-425e-8f95-a2d063f73c2c","receipt":{"id":"0de2fcd8-e8cb-425e-8f95-a2d063f73c2c","created_at":"2026-10-29T09:44:29.550Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-29T09:44:27.737Z","completed_at":"2026-10-29T09:44:29.550Z"}],"output_hash":"sha256:7b0a0904d25a5dce7eb245da1acc2ac8daa647ef4531d088f5c982f77ea1b5f3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":793,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:0965ec0d59bc18b1aaa588caa30ccdad5db7b52a2b3222c8df060d959f69430f","timestamp":"2026-10-29T09:44:12.241Z","receipt_uuid":"754bb5f1-b7c0-4805-a5b1-bd1e408cf456"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:5ff658a72a53833d20543bf8a7ff9afb3b97b0778bcb13c2914ce8b469b7c851","timestamp":"2026-10-29T09:44:13.688Z","receipt_uuid":"f34a2f83-0e15-4381-a195-823e85b59c84"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:33b0f1a14b1bf5759e1626ef877702907c567369b86312c04d745423c87f2d1e","timestamp":"2026-10-29T09:44:26.285Z","receipt_uuid":"65076c40-169a-4e2f-a26f-2fc384ccd127"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:6636ace2cf4f96c607fc21c45b84ea0d28e314da441aed1d9841a76de8feb543","timestamp":"2026-10-29T09:44:27.315Z","receipt_uuid":"a07b8dcf-dc91-4377-bd3d-007d01c65482"},{"tool":"write","status":"completed","args_hash":"sha256:6c4f747970971167dc55e2eccbd328549b7749ebe1bb6e2075ae3a7ef177a679","timestamp":"2026-10-29T09:44:29.550Z","receipt_uuid":"0de2fcd8-e8cb-425e-8f95-a2d063f73c2c"}],"result_preview":"**Subject:** Zambo Launch: Your AI Tool, Now Live  \n\nHi there,\n\nZambo is officially live—ready to power your projects with streamlined AI workflows.  \nExplore it here: [Zambo Launch Proof](https://zambo.dev/run/65076c40-169a-4e2f-a26f-2fc384ccd127).\n\nBest regards,  \n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:0dc407a5188e681f0e71443ecc4f40455cd9bfc0774b291df25c2c3faf9f2d50","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:c02aa81bb22d31fbb11c32b95491f6eca71b19f081b485dac369459f6761c2b2","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":"sha256:08c161217aedf7b7d63f08ec2e1439f9c614ba51ca037e93ac5ce77efde14bf6","anchor":{"event_id":"e92f4ee095509a6ff15a083262ad2b792ad46c3ca09fb5529a7c3e11b842f49f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-29T09:44:30.089Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T09:44:29.550Z","evidence_url":null,"receipt_uuid":"0de2fcd8-e8cb-425e-8f95-a2d063f73c2c","output_sha256":"sha256:7b0a0904d25a5dce7eb245da1acc2ac8daa647ef4531d088f5c982f77ea1b5f3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T09:44:29.550Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7b0a0904d25a5dce7eb245da1acc2ac8daa647ef4531d088f5c982f77ea1b5f3\",\"receipt_uuid\":\"0de2fcd8-e8cb-425e-8f95-a2d063f73c2c\",\"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":"2026-10-29T09:44:29.550Z","detail":"The receipt store reports 2026-10-29T09:44:29.550Z; 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":"sha256:7b0a0904d25a5dce7eb245da1acc2ac8daa647ef4531d088f5c982f77ea1b5f3","computed_hash":"sha256:7b0a0904d25a5dce7eb245da1acc2ac8daa647ef4531d088f5c982f77ea1b5f3","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."}}}