{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7c07d7d6-d8d2-4342-8d5d-3a96df5e9f66","source_url":"https://zambo.dev/api/receipt/7c07d7d6-d8d2-4342-8d5d-3a96df5e9f66","receipt":{"id":"7c07d7d6-d8d2-4342-8d5d-3a96df5e9f66","created_at":"2026-10-24T06:39:07.344Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-24T06:39:06.129Z","completed_at":"2026-10-24T06:39:07.344Z"}],"output_hash":"sha256:5e731d304a716a78a3cf118d434eccba146d8cc998d27beca1cb3ff731d3abd9","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6MjA2NTJlNGE4ZmQyYzYzMWVhYzc1NTI1MTk4YTM5ZjAzNmQzZTEwYWNjMjU3ZThlZjJjODAwNzBmMWRmMDJlMSIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlOiByZXNlYXJjaCwgdmVyaWZ5LCBhbmQgaGFuZCBvZmZcblxuVGhlIGRheXMgb2YgZ3Vlc3NpbmcgYXQgQUkgd29ya2Zsb3dzIGFyZSBvdmVyLiBaYW1ibyBpcyBoZXJlIHRvIHN0cmVhbWxpbmUgaG93IHlvdSBmaW5kLCB2ZXJpZnksIGFuZCBkZWxpdmVyIGludGVsbGlnZW5jZS5cblxuT3VyIGxhdW5jaCBmb2N1cyBpcyBzaW1wbGU6IGFjY3VyYWN5LiBXZSBkb27igJl0IGp1c3QgZ2VuZXJhdGUgdGV4dDsgd2UgZ3JvdW5kIG91ciBvdXRwdXRzIGluIHZlcmlmaWFibGUgZGF0YS4gV2hlbiB5b3UgcnVuIGEgc2VhcmNoLCB5b3UgZ2V0IGEgY2xlYXIgcGF0aCB0byB0aGUgc291cmNlLiBJZiB3ZSBjYW7igJl0IGZpbmQgYSByZWFsIGxlYWQgb3IgYSBmYWN0dWFsIGFuc3dlciwgd2UgdGVsbCB5b3UuIFdlIG5ldmVyIGludmVudCBuYW1lcywgZmFicmljYXRlIHNhbGVzLCBvciBndWVzcyBhdCBjdXN0b21lciBkZXRhaWxzLiBBIHJlY2VpcHQgZnJvbSBaYW1ibyBwcm92ZXMgdGhlIGRhdGEgd2FzIHNhdmVkLCBub3QgdGhhdCBpdOKAmXMgcGVyZmVjdOKAlGJ1dCBpdCBkb2VzIHByb3ZlIHRoZSBwcm9jZXNzIHdhcyB0cmFuc3BhcmVudC5cblxuVGhpcyBtYXR0ZXJzIGZvciB5b3VyIGJvdHRvbSBsaW5lLiBUcnVzdCBpcyBlYXJuZWQgdGhyb3VnaCBjb25zaXN0ZW5jeS4gWmFtYm8gcHJvdmlkZXMgdGhlIHRvb2xzIHRvIG1haW50YWluIHRoYXQgY29uc2lzdGVuY3kgd2l0aG91dCB0aGUgbWFudWFsIG92ZXJoZWFkLlxuXG5Zb3UgY2FuIHN0YXJ0IHdpdGggb3VyIHJlc2VhcmNoIGNhcGFiaWxpdGllcyBpbW1lZGlhdGVseS4gRm9yIGV4YW1wbGUsIG91ciBMZWFkU2lnbmFsIHRvb2wgc2NhbnMgZm9yIHNvdXJjZS1iYWNrZWQgcHJvc3BlY3RzLiBJZiBpdCBmaW5kcyBubyByZWFsIGxlYWRzIGluIGEgc3BlY2lmaWMgbWFya2V0LCBpdCByZXBvcnRzIHplcm8gcmVzdWx0cyByYXRoZXIgdGhhbiBwYWRkaW5nIHRoZSBsaXN0IHdpdGggZmljdGlvbmFsIGNvbnRhY3RzLiBUaGF0IGhvbmVzdHkgc2F2ZXMgeW91IHRpbWUgYW5kIHByb3RlY3RzIHlvdXIgYnJhbmQgcmVwdXRhdGlvbi5cblxuV2UgYWxzbyBvZmZlciBzcGVjaWFsaXplZCB0b29scyBsaWtlIFN1YnN0cmF0ZSBCcmVha3Rocm91Z2hzIGZvciBkZWVwLWRpdmUgQUkgcmVzZWFyY2ggYW5kIFZlcmlBSSBpbnRlZ3JhdGlvbiBmb3IgY3J5cHRvZ3JhcGhpYyB0cnVzdCBzY29yaW5nLiBUaGVzZSBhcmVu4oCZdCBqdXN0IGZlYXR1cmVzOyB0aGV5IGFyZSBzYWZlZ3VhcmRzIGFnYWluc3QgdGhlIG5vaXNlIG9mIHVudmVyaWZpZWQgQUkgb3V0cHV0cy5cblxuT3VyIGZyZWUgdGllciBhbGxvd3MgeW91IHRvIHRlc3QgdGhlc2UgY29yZSBmdW5jdGlvbnMgd2l0aG91dCBjb21taXRtZW50LiBZb3UgY2FuIHJ1biBzY2FucywgY2hlY2sgcmVjZWlwdHMsIGFuZCBleHBsb3JlIHRoZSByZXNlYXJjaCBmZWVkcyByaWdodCBub3cuIFRoZSBpbnRlcmZhY2UgaXMgZGVzaWduZWQgZm9yIHNwZWVkLCBnaXZpbmcgeW91IHRoZSBkYXRhIHlvdSBuZWVkIHRvIG1ha2UgZGVjaXNpb25zLCBub3QganVzdCB0aGUgY29udGVudCB5b3UgbmVlZCB0byByZWFkLlxuXG5SZWFkeSB0byBzZWUgaG93IGl0IHdvcmtzP1xuXG4xLiAgQ2xpY2sgaGVyZSB0byBhY2Nlc3MgdGhlIFphbWJvIGRhc2hib2FyZC5cbjIuICBSdW4gYSB0ZXN0IHNlYXJjaCB1c2luZyB5b3VyIG93biBjcml0ZXJpYS5cbjMuICBDaGVjayB0aGUgcmVjZWlwdCBVUkwgdG8gdmVyaWZ5IHRoZSBleGVjdXRpb24gcGF0aC5cblxuSWYgeW91IGhhdmUgcXVlc3Rpb25zIGFib3V0IHNwZWNpZmljIGludGVncmF0aW9ucyBvciBob3cgdG8gYXBwbHkgdGhpcyB0byB5b3VyIGN1cnJlbnQgd29ya2Zsb3csIHJlcGx5IGRpcmVjdGx5LiBXZSByZWFkIGV2ZXJ5IG1lc3NhZ2UuXG5cbkxldOKAmXMgYnVpbGQgc29tZXRoaW5nIHJlbGlhYmxlLlxuXG5CZXN0LFxuXG5UaGUgWmFtYm8gVGVhbSJ9LCJyZWNlaXB0X3NjaGVtYV92ZXJzaW9uIjoiMC40Iiwic2lkZV9lZmZlY3RzIjp7ImRlY2xhcmF0aW9uX2hhc2giOiJzaGEyNTY6NDVhYWQzOGYzYWE5ODJiOWFhZmU5MmVjYjQxNmViZTk4NzkxZWRkYmFmOGFiNmRmMGJkMDg2MDViN2MxYmZlZSIsImRlY2xhcmVkIjpbIm5vbmUiXSwic2NoZW1hX3ZlcnNpb24iOiJ6YW1iby1zaWRlLWVmZmVjdHMvMSJ9LCJ0b29sIjp7Im5hbWUiOiJ3cml0ZSIsInNjb3BlIjoicHVibGljIiwidmVyc2lvbiI6IjQuMC4wIn19","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2496,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a7f80b7e0a6a8b7ebcf0ad498b318bf04be41adf724688f6a4175f9ed3c7bce9","timestamp":"2026-10-24T06:38:57.710Z","receipt_uuid":"34598b30-09e5-4e1f-ab66-54fd934cebb8"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:996d359aac42b51d9b67eadf369bf878026b7b55d464f902a3771e3cdf736d9a","timestamp":"2026-10-24T06:38:58.735Z","receipt_uuid":"7c772e63-6bbc-4d00-a5c7-5cde68ba3355"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:1cfe3f796e834196d8304ad1f252d411f2de8065bd2cfb643d8591c4f649504e","timestamp":"2026-10-24T06:39:04.866Z","receipt_uuid":"6d8573d5-cf75-44c4-b393-83fb342551b3"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:bd19f3e7052fb15b8c25583170ad1582ff043dd15de728cbddb1efe7e1f12540","timestamp":"2026-10-24T06:39:05.709Z","receipt_uuid":"52a84541-1810-4728-af6a-e53217970715"},{"tool":"write","status":"completed","args_hash":"sha256:0b6a305fe4ee5dc5c9a983c35d4b95a8e61afe9c900b5736998f3cba122edbfc","timestamp":"2026-10-24T06:39:07.344Z","receipt_uuid":"7c07d7d6-d8d2-4342-8d5d-3a96df5e9f66"}],"result_preview":"Subject: Zambo is live: research, verify, and hand off\n\nThe days of guessing at AI workflows are over. Zambo is here to streamline how you find, verify, and deliver intelligence.\n\nOur launch focus is simple: accuracy. We don’t just generate text; we ground our outputs in verifiable data. When you run a search, you get a clear path to the source. If we can’t find a real lead or a factual answer, we tell you. We never invent names, fabricate sales, or guess at customer details. A receipt from Zambo proves the data was saved, not that it’s perfect—but it does prove the process was transparent.\n\nThis matters for your bottom line. Trust is earned through consistency. Zambo provides the tools to maintain that consistency without the manual overhead.\n\nYou can start with our research capabilities immediately. For example, our LeadSignal tool scans for source-backed prospects. If it finds no real leads in a specific market, it reports zero results rather than padding the list with fictional contacts. That honesty saves you time and protects your brand reputation.\n\nWe also offer specialized tools like Substrate Breakthroughs for deep-dive AI research and VeriAI integration for cryptographic trust scoring. These aren’t just features; they are safeguards against the noise of unverified AI outputs.\n\nOur free tier allows you to test these core functions without commitment. You can run scans, check receipts, and explore the research feeds right now. The interface is designed for speed, giving you the data you need to make decisions, not just the content you need to read.\n\nReady to see how it works?\n\n1.  Click here to access the Zambo dashboard.\n2.  Run a test search using your own criteria.\n3.  Check the receipt URL to verify the execution path.\n\nIf you have questions about specific integrations or how to apply this to your current workflow, reply directly. We read every message.\n\nLet’s build something reliable.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:09d211b2092ae2329a229f7cb095e90124fc4299df1ef63a3cb15f76bb2c8958","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":"sha256:20652e4a8fd2c631eac75525198a39f036d3e10acc257e8ef2c80070f1df02e1","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:a10149059c47b5b1fb82cafc8ef75d93be6e23f8a866cc927b6aaa4cfcb88e8a","anchor":{"event_id":"b26d943d071dc34a8284943a80fb32d5a9cdcf6db62745ff84fc773762e631ed","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T06:39:07.878Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T06:39:07.344Z","evidence_url":null,"receipt_uuid":"7c07d7d6-d8d2-4342-8d5d-3a96df5e9f66","output_sha256":"sha256:5e731d304a716a78a3cf118d434eccba146d8cc998d27beca1cb3ff731d3abd9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T06:39:07.344Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:5e731d304a716a78a3cf118d434eccba146d8cc998d27beca1cb3ff731d3abd9\",\"receipt_uuid\":\"7c07d7d6-d8d2-4342-8d5d-3a96df5e9f66\",\"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":"2026-10-24T06:39:07.344Z","detail":"The receipt store reports 2026-10-24T06:39:07.344Z; 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":"sha256:5e731d304a716a78a3cf118d434eccba146d8cc998d27beca1cb3ff731d3abd9","computed_hash":"sha256:5e731d304a716a78a3cf118d434eccba146d8cc998d27beca1cb3ff731d3abd9","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."}}}