{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"089923b1-6d36-44f0-a7be-428e9e7e8520","source_url":"https://zambo.dev/api/receipt/089923b1-6d36-44f0-a7be-428e9e7e8520","receipt":{"id":"089923b1-6d36-44f0-a7be-428e9e7e8520","created_at":"2026-10-16T15:54:09.769Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T15:54:08.502Z","completed_at":"2026-10-16T15:54:09.769Z"}],"output_hash":"sha256:ff9070dab51c68f59ac676877e56af105b8068ab897679c6ca6c8657d15d6e3d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2209,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f27d99d2ca8f0cbe84c251f882f45f54ed96d3a7361fcd8a549879f3af7b54d4","timestamp":"2026-10-16T15:54:04.848Z","receipt_uuid":"ebd8944e-c01b-4b73-99c9-98ff7c588cd1"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:09e70fbedad4bb4ceec102fd63ddb1cd956195fabc948d0159aeeca37a265637","timestamp":"2026-10-16T15:54:06.306Z","receipt_uuid":"58828dd6-c3da-4c74-a98b-f10cc16a2d88"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:717c616c43750a52cb0ec7c241ad95009b63cc9c030b06232187d57adbdd71e3","timestamp":"2026-10-16T15:54:08.004Z","receipt_uuid":"f458c9f9-a89b-40dc-b314-3e65a75d0913"},{"tool":"write","status":"completed","args_hash":"sha256:ae63fa7e76cbfe0b543c3d310eddb1833ddde84e072a019cab0e2c67cba01b49","timestamp":"2026-10-16T15:54:09.769Z","receipt_uuid":"089923b1-6d36-44f0-a7be-428e9e7e8520"}],"result_preview":"Subject: Zambo is live: PromptShield and Capability Search\n\nWe are officially launching Zambo.\n\nThe platform now provides two core capabilities, both accessible via MCP or web.\n\nFirst is PromptShield. This is a detection API for prompt injection and jailbreak attempts. It analyzes input for malicious intent, such as instruction overrides or policy bypasses, and returns a risk score. In recent tests, it correctly identified critical injection risks with high accuracy.\n\nSecond is Capability Search. This tool finds relevant, public-facing AI products and research feeds. It distinguishes between read-only research tools and products requiring human web action. It surfaces prospects based on relevance scores, ensuring you find source-backed opportunities without manual digging.\n\nBoth tools are available on the free tier. PromptShield includes 15 calls per day on the free plan, with daily limits clearly displayed. Capability Search provides unlimited free access to read-only research feeds.\n\nYou can verify the current status and run your own checks via the receipts provided below. The receipts confirm execution details, including latency and usage metrics, ensuring transparency in how the tools operate.\n\nTo get started, visit the dashboard to view your remaining usage and connect your first tool.\n\nReceipt 1: https://zambo.dev/run/58828dd6-c3da-4c74-a98b-f10cc16a2d88\nReceipt 2: https://zambo.dev/run/ebd8944e-c01b-4b73-99c9-98ff7c588cd1\n\nThe best way to learn is to run a test. Pick one of the receipts above, replicate the query in your environment, and see the output for yourself.\n\nLet us know if you run into any issues with the API keys.\n\nBest,\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:6df9059ab99fcc443a6a07f76af52d016fb41ccedfec3f82412eb468e2025d28","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:a14beecef44321db84086b30dcd7e9e98d4307c216f9c626238ae558d0297e17","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:ebaa1e4e593280b46ff0a726d6d1531881c7e03159e2cf4335d0b37ce4287846","anchor":{"event_id":"97043d8be838a7d1a1ff67b30ee12d9d6c7b05b00773bc5613241af3a993a019","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T15:54:10.361Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T15:54:09.769Z","evidence_url":null,"receipt_uuid":"089923b1-6d36-44f0-a7be-428e9e7e8520","output_sha256":"sha256:ff9070dab51c68f59ac676877e56af105b8068ab897679c6ca6c8657d15d6e3d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T15:54:09.769Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ff9070dab51c68f59ac676877e56af105b8068ab897679c6ca6c8657d15d6e3d\",\"receipt_uuid\":\"089923b1-6d36-44f0-a7be-428e9e7e8520\",\"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":"2026-10-16T15:54:09.769Z","detail":"The receipt store reports 2026-10-16T15:54:09.769Z; 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:ff9070dab51c68f59ac676877e56af105b8068ab897679c6ca6c8657d15d6e3d","computed_hash":"sha256:ff9070dab51c68f59ac676877e56af105b8068ab897679c6ca6c8657d15d6e3d","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."}}}