{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d01e72a5-c4d1-4a6c-9f71-ae3fe8912c1e","source_url":"https://zambo.dev/api/receipt/d01e72a5-c4d1-4a6c-9f71-ae3fe8912c1e","receipt":{"id":"d01e72a5-c4d1-4a6c-9f71-ae3fe8912c1e","created_at":"2026-10-19T22:36:40.228Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-19T22:36:39.444Z","completed_at":"2026-10-19T22:36:40.228Z"}],"output_hash":"sha256:62b48a06fedf6b459f3d87f09120875f8be3ef229ba47fdee13736c2fc00a6bd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1244,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:70a01d25c418cffda556d33ad399c7d081a97972dd2f5634907b117abc0d4988","timestamp":"2026-10-19T22:36:35.833Z","receipt_uuid":"d2c28f3a-0cf3-4f93-9a10-bcef63371d38"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:2eb60a705839e2c1f4ea917256f29db2ce90e33c14c214800da6b8d7d153d491","timestamp":"2026-10-19T22:36:37.396Z","receipt_uuid":"c6327cc8-cb13-44a8-82db-e87e976b51f1"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:da8e37b8e460a9f7d1ed0f1ae4d6179b16f112a7d55078a2aac7dbd46732b75d","timestamp":"2026-10-19T22:36:38.956Z","receipt_uuid":"f0bc87b5-317e-482a-b054-37682e8cfa92"},{"tool":"write","status":"completed","args_hash":"sha256:bd1c33d7bb6f8c84310fe8d2d15793a356f4c5eee6567b0fccc5ecba01e632f8","timestamp":"2026-10-19T22:36:40.228Z","receipt_uuid":"d01e72a5-c4d1-4a6c-9f71-ae3fe8912c1e"}],"result_preview":"Subject: Zambo Launch: PromptShield + Research Tools\n\n[Name],\n\nPromptShield is live.\n\nIt flags jailbreaks and injection attempts before they reach your model. The scan you saw earlier—critical risk, 95% injection score—is exactly what it catches. No guesswork. Just clear, actionable signals.\n\nWe also shipped `substrate_breakthroughs`. It pulls live, public AI research feeds directly into your chat. Read-only. No side effects. Free on all tiers.\n\nThese tools are ready for your workflow.\n\n**Next step:** Run a test scan on a high-risk prompt. Check the receipt link in the output to verify the immutable log. If the signal matches your threat model, add PromptShield to your stack today.\n\n[Your Name]\n[Title]\n[Zambo]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4970a8fae4c44bf11da2045026bd03d5fbfda36b63b38d20bc49fbde5e625bff","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":"sha256:2ba30b221200e9706cbeea998ed868625b9fce2170101afa28a72eba2fba24c1","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":"sha256:709bfd5b4f3415149ed71be1bc7c5870b07468a24cbbc04e6fe50b52591de3a6","anchor":{"event_id":"6261e241f67760dd58dfd23ea33335f7f1ac7c7437052090b9ca2df3e14b811d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-19T22:36:40.993Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-19T22:36:40.228Z","evidence_url":null,"receipt_uuid":"d01e72a5-c4d1-4a6c-9f71-ae3fe8912c1e","output_sha256":"sha256:62b48a06fedf6b459f3d87f09120875f8be3ef229ba47fdee13736c2fc00a6bd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-19T22:36:40.228Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:62b48a06fedf6b459f3d87f09120875f8be3ef229ba47fdee13736c2fc00a6bd\",\"receipt_uuid\":\"d01e72a5-c4d1-4a6c-9f71-ae3fe8912c1e\",\"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":"2026-10-19T22:36:40.228Z","detail":"The receipt store reports 2026-10-19T22:36:40.228Z; 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":"sha256:62b48a06fedf6b459f3d87f09120875f8be3ef229ba47fdee13736c2fc00a6bd","computed_hash":"sha256:62b48a06fedf6b459f3d87f09120875f8be3ef229ba47fdee13736c2fc00a6bd","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."}}}