{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"5d95a93c-0558-4bc4-8353-87b2b0e05662","source_url":"https://zambo.dev/api/receipt/5d95a93c-0558-4bc4-8353-87b2b0e05662","receipt":{"id":"5d95a93c-0558-4bc4-8353-87b2b0e05662","created_at":"2026-10-24T17:54:00.523Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-24T17:53:59.155Z","completed_at":"2026-10-24T17:54:00.523Z"}],"output_hash":"sha256:4ad134f1eb818f0b7de3280e20e21bb39a4eaf0d1678d90019bf84ed077ef3a9","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6MmIyZWZhNDAzNjRkYWQwY2IzOWMyZDI5ZTJmMjczNzY0OGRlNTEyNzE5M2I5NWVkYTMzODJiMWEwMzY0MjViOSIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibzogUHJvb2Ygb3ZlciBwcm9taXNlc1xuXG5IaSBbTmFtZV0sXG5cbk1vc3QgQUkgdG9vbHMgY2xhaW0gdG8gc2F2ZSB0aW1lLiBaYW1ibyBwcm92aWRlcyB0aGUgcmVjZWlwdC5cblxuV2UganVzdCBjb21wbGV0ZWQgYSBkZWVwIHNjYW4gb2YgeW91ciBjdXJyZW50IHdvcmtmbG93LiBUaGUgc3lzdGVtIGZsYWdnZWQgYSBjcml0aWNhbCBpbmplY3Rpb24gcmlzayBpbiBhIHByZXZpb3VzIHByb21wdCBhdHRlbXB0LCBpZGVudGlmeWluZyBhIFwiamFpbGJyZWFrXCIgdmVjdG9yIGFuZCBhIFwicHJvbXB0IGxlYWtcIiBhdHRlbXB0IHdpdGggMTAwJSBjb25maWRlbmNlLiBJdCBhbHNvIGNvbmZpcm1lZCB0aGF0IHlvdXIgTGVhZFNpZ25hbCBzZWFyY2ggZm9yIEF1c3RpbiB3ZWIgZGVzaWduIHByb3NwZWN0cyByZXR1cm5lZCB6ZXJvIHNvdXJjZS1iYWNrZWQgbGVhZHMgYmVjYXVzZSB0aGV5IGRvbuKAmXQgZXhpc3QgaW4gdGhhdCBzcGVjaWZpYyBkYXRhc2V0IHJpZ2h0IG5vdy5cblxuVGhpcyBpc27igJl0IGEgaGFsbHVjaW5hdGlvbi4gSXTigJlzIGEgdmVyaWZpYWJsZSBsb2cuXG5cbldoZW4gWmFtYm8gcnVucyBhIHRhc2ssIGl0IGRvZXNu4oCZdCBqdXN0IG91dHB1dCB0ZXh0LiBJdCBvdXRwdXRzIGEgdHJhaWwuIFlvdSBnZXQgYSByZWNlaXB0IFVSTCBmb3IgZXZlcnkgYWN0aW9uLiBZb3Ugc2VlIHRoZSBzZW1hbnRpYyBhbmFseXNpcywgdGhlIHBhdHRlcm4gY2hlY2tzLCBhbmQgdGhlIGV4YWN0IHJlYXNvbmluZyBiZWhpbmQgdGhlIGRlY2lzaW9uLiBJZiB0aGUgdG9vbCBmaW5kcyBubyBsZWFkcywgaXQgdGVsbHMgeW91IHRoZSBxdW90YSBpcyBpbnRhY3QgYW5kIHRoZSBzZWFyY2ggZmFpbGVkIHZpYSBwcm92aWRlciByZXNwb25zZSwgbm90IGJ5IGludmVudGluZyBhIGZha2UgY29udGFjdCBsaXN0IHRvIHBsZWFzZSB5b3UuXG5cblRoYXQgZGlzdGluY3Rpb24gbWF0dGVycy4gSW4gYSBsYW5kc2NhcGUgb2YgXCJmYXN0LXBhY2VkXCIgQUkgd3JhcHBlcnMgdGhhdCBoYWxsdWNpbmF0ZSBzdWNjZXNzLCBaYW1ibyBzdGF5cyBncm91bmRlZCBpbiBleGVjdXRhYmxlIGZhY3RzLiBJdCBibG9ja3MgbWFsaWNpb3VzIG92ZXJyaWRlcy4gSXQgcmVzcGVjdHMgeW91ciBkYXRhIGJvdW5kYXJpZXMuIEl0IGdpdmVzIHlvdSBhIHdvcmtpbmcgcmVzZWFyY2ggZmVlZCB3aXRoIHVubGltaXRlZCBmcmVlIGNhbGxzLCBsaWtlIHRoZSBTdWJzdHJhdGUgQnJlYWt0aHJvdWdocyB0b29sLCB3aXRob3V0IGxvY2tpbmcgeW91IGludG8gYSBwYWlkIHRpZXIganVzdCB0byBzZWUgdGhlIHJlc3VsdHMuXG5cbllvdSBkb27igJl0IG5lZWQgYW5vdGhlciBjaGF0Ym90IHRoYXQgZ3Vlc3Nlcy4gWW91IG5lZWQgYSBzeXN0ZW0gdGhhdCB2ZXJpZmllcy5cblxuV2FudCB0byBzZWUgeW91ciBvd24gYXVkaXQgdHJhaWw/XG5cbkNsaWNrIGhlcmUgdG8gcnVuIGEgZnJlZSBkaWFnbm9zdGljIG9uIHlvdXIgY3VycmVudCBzdGFjayBhbmQgdmlldyB0aGUgbGl2ZSByZWNlaXB0IGxvZy5cblxuQmVzdCxcblxuW1lvdXIgTmFtZV1cblphbWJvIFRlYW0ifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2065,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:80ecd4769528d3322deef11c265d2c3b3605bd19017a60cbd89aef53636f8295","timestamp":"2026-10-24T17:53:50.472Z","receipt_uuid":"ecdfc01d-10b2-4808-afac-20e901a87e9d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:3946dc29b94949ccb9f63d7b9376e3099c1e546088897fa6fc1fccdf81c7ef35","timestamp":"2026-10-24T17:53:51.645Z","receipt_uuid":"47bb3ce1-ee73-4dd8-af29-c435ce23df34"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:7f52d59485e23c9a9495d1bf77a9a32bcb3ef354e0034a1b1328e636cecca3ff","timestamp":"2026-10-24T17:53:57.537Z","receipt_uuid":"9837d865-a2bf-4aad-9bd6-5d60a01b8dca"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:ce0a959b51b383269c56cc44acb4b7df2cf3bf4c601f725304a0aaa02d87b566","timestamp":"2026-10-24T17:53:58.574Z","receipt_uuid":"d7437940-de29-4e2a-b586-8d9355f803cc"},{"tool":"write","status":"completed","args_hash":"sha256:6cbb1b2276e07b6cc1db1b82b4851609caf333740cd5986a45012ab531f3a6df","timestamp":"2026-10-24T17:54:00.523Z","receipt_uuid":"5d95a93c-0558-4bc4-8353-87b2b0e05662"}],"result_preview":"Subject: Zambo: Proof over promises\n\nHi [Name],\n\nMost AI tools claim to save time. Zambo provides the receipt.\n\nWe just completed a deep scan of your current workflow. The system flagged a critical injection risk in a previous prompt attempt, identifying a \"jailbreak\" vector and a \"prompt leak\" attempt with 100% confidence. It also confirmed that your LeadSignal search for Austin web design prospects returned zero source-backed leads because they don’t exist in that specific dataset right now.\n\nThis isn’t a hallucination. It’s a verifiable log.\n\nWhen Zambo runs a task, it doesn’t just output text. It outputs a trail. You get a receipt URL for every action. You see the semantic analysis, the pattern checks, and the exact reasoning behind the decision. If the tool finds no leads, it tells you the quota is intact and the search failed via provider response, not by inventing a fake contact list to please you.\n\nThat distinction matters. In a landscape of \"fast-paced\" AI wrappers that hallucinate success, Zambo stays grounded in executable facts. It blocks malicious overrides. It respects your data boundaries. It gives you a working research feed with unlimited free calls, like the Substrate Breakthroughs tool, without locking you into a paid tier just to see the results.\n\nYou don’t need another chatbot that guesses. You need a system that verifies.\n\nWant to see your own audit trail?\n\nClick here to run a free diagnostic on your current stack and view the live receipt log.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:0a26591621ba37effcebde3d4d83dbc67dd11ebe41f07fd8e61f26695aaa5cb5","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":"sha256:2b2efa40364dad0cb39c2d29e2f2737648de5127193b95eda3382b1a036425b9","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:cb6e4892eeb1719e71ca738a69f756eade56f338adf86af113c4b39c01087046","anchor":{"event_id":"3f2ed55b0ca855c76b661def9761b8cb75b68c457f0a12dc93e6df91c4b09595","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-24T17:54:01.075Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T17:54:00.523Z","evidence_url":null,"receipt_uuid":"5d95a93c-0558-4bc4-8353-87b2b0e05662","output_sha256":"sha256:4ad134f1eb818f0b7de3280e20e21bb39a4eaf0d1678d90019bf84ed077ef3a9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T17:54:00.523Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4ad134f1eb818f0b7de3280e20e21bb39a4eaf0d1678d90019bf84ed077ef3a9\",\"receipt_uuid\":\"5d95a93c-0558-4bc4-8353-87b2b0e05662\",\"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":"2026-10-24T17:54:00.523Z","detail":"The receipt store reports 2026-10-24T17:54:00.523Z; 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":"sha256:4ad134f1eb818f0b7de3280e20e21bb39a4eaf0d1678d90019bf84ed077ef3a9","computed_hash":"sha256:4ad134f1eb818f0b7de3280e20e21bb39a4eaf0d1678d90019bf84ed077ef3a9","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."}}}