{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b717e9b7-2e6b-48ea-8aec-24a147bd02ff","source_url":"https://zambo.dev/api/receipt/b717e9b7-2e6b-48ea-8aec-24a147bd02ff","receipt":{"id":"b717e9b7-2e6b-48ea-8aec-24a147bd02ff","created_at":"2026-11-05T20:58:35.709Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-05T20:58:34.573Z","completed_at":"2026-11-05T20:58:35.709Z"}],"output_hash":"sha256:4237fdb4483af60de0a7c5c741049848ca41199eb4d3800f8f724bd1f391bc4a","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6MzNhOWI5NGQ3ZTY2MGI2YTQ3YmEzYTgxYWE2OWJjMzRlMWM4MTE1M2JlNzRjNDdiNTJiMTRiYWY1YzdlNzA1OSIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiIqKlN1YmplY3Q6IFphbWJvIGlzIGxpdmU6IDUgcXVhbGlmaWVkIGxlYWRzIGluIHVuZGVyIDYwIHNlY29uZHMqKlxuXG5XZSBidWlsdCBaYW1ibyB0byBzb2x2ZSBvbmUgc3BlY2lmaWMgcHJvYmxlbTogZmluZGluZyBxdWFsaWZpZWQgbGVhZHMgZm9yIGxvY2FsIHNlcnZpY2UgYnVzaW5lc3NlcyB0YWtlcyB0b28gbG9uZy5cblxuWmFtYm8gY2hhbmdlcyB0aGF0LiBZb3UgZW50ZXIgYSB0cmFkZSBhbmQgYSBjaXR5LiBJdCByZXR1cm5zIGZpdmUgcXVhbGlmaWVkIGxlYWRzIHdpdGggY29udGFjdCBpbmZvIGluIHVuZGVyIDYwIHNlY29uZHMuIE5vIG1hbnVhbCBzY3JhcGluZy4gTm8gZ3Vlc3N3b3JrLiBKdXN0IGRhdGEuXG5cbldlIHN1cHBvcnQgMjQgdHJhZGVzIGFjcm9zcyBhbnkgVVMgY2l0eS4gVGhlIHN5c3RlbSBydW5zIG9uIGEgZnJlZSB0aWVyIG9mIHRocmVlIHNlYXJjaGVzIHBlciBkYXkgcGVyIElQLiBObyBBUEkga2V5cy4gTm8gc2lnbnVwIGh1cmRsZXMuIE5vIG9uZ29pbmcgY29zdHMgdG8gc3RhcnQgdGVzdGluZy5cblxuKipXaHkgdGhpcyBtYXR0ZXJzIG5vdzoqKlxuXG5Nb3N0IGNvbnRyYWN0b3JzIGxvc2UgaG91cnMgdG8gY29sZCBjYWxsaW5nIG9yIG91dGRhdGVkIGxpc3RzLiBaYW1ibyBjdXRzIHRoYXQgZnJpY3Rpb24gb3V0LiBZb3UgZ2V0IGEgY29uY3JldGUgbGlzdCBvZiBwcm9zcGVjdHMgcmVhZHkgZm9yIG91dHJlYWNoLCBnZW5lcmF0ZWQgaW4gcmVhbC10aW1lLlxuXG5XZSBhcmUgbGF1bmNoaW5nIHdpdGggYSBzaW1wbGUsIHRyYW5zcGFyZW50IG9mZmVyLiBZb3UgZ2V0IGltbWVkaWF0ZSBhY2Nlc3MgdG8gdGhlIHRvb2wuIFlvdSBnZXQgcHJvb2Ygb2YgcmVzdWx0cyB0aHJvdWdoIHNvdXJjZS1iYWNrZWQgZGF0YS4gWW91IGdldCBhIHN5c3RlbSB0aGF0IHNjYWxlcyB3aXRob3V0IGFkZGluZyBoZWFkY291bnQuXG5cbioqVGhlIG5leHQgc3RlcDoqKlxuXG5UZXN0IHRoZSB0b29sIHRvZGF5LiBQaWNrIHlvdXIgdHJhZGUuIFBpY2sgeW91ciBjaXR5LiBTZWUgdGhlIHJlc3VsdHMgaW4gb25lIG1pbnV0ZS5cblxuSWYgdGhlIGRhdGEgbWF0Y2hlcyB5b3VyIG5lZWRzLCB5b3UgaGF2ZSBhIG5ldyBsZWFkIGdlbmVyYXRpb24gZW5naW5lLiBJZiBpdCBkb2VzbuKAmXQsIHlvdSBsb3NlIHNpeHR5IHNlY29uZHMuXG5cbioqU3RhcnQgaGVyZToqKlxuXG5bTGluayB0byBaYW1ibyBEYXNoYm9hcmRdXG5cbldlIGFyZSBub3Qgc2VsbGluZyBhIGNvdXJzZS4gV2UgYXJlIG5vdCBzZWxsaW5nIGEgc3Vic2NyaXB0aW9uIHRvIGEgZGF0YWJhc2UgdGhhdCBleHBpcmVzIG5leHQgbW9udGguIFdlIGFyZSBwcm92aWRpbmcgYSBsaXZlIHRvb2wgdGhhdCBnZW5lcmF0ZXMgYWN0aW9uYWJsZSBkYXRhIHJpZ2h0IG5vdy5cblxuVXNlIGl0LiBFdmFsdWF0ZSBpdC4gRGVjaWRlIGlmIGl0IGZpdHMgeW91ciB3b3JrZmxvdy5cblxuRGlyZWN0IHF1ZXN0aW9ucyBnbyB0byBzdXBwb3J0QHphbWJvLmRldi5cblxuQmVzdCxcblxuVGhlIFphbWJvIFRlYW0ifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2017,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2e5149989be4b5f695a13550a69d3ab0515139ed339b8bdd7ff4cf43aef9ce74","timestamp":"2026-11-05T20:58:19.398Z","receipt_uuid":"3ffd9fbb-7127-4309-9e96-b463a5035164"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0e7bab51f2462719912a03d3d6454aa6e5d75da88c359d92607b8da0ef29bf43","timestamp":"2026-11-05T20:58:20.852Z","receipt_uuid":"625f3b47-a1d6-4933-a65f-597688468334"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:1a5d107e7df178601bfe7135a4c799791f5e5346afb6e8908047373fce13ab32","timestamp":"2026-11-05T20:58:33.175Z","receipt_uuid":"bb6e24f8-ba8e-45f3-a75c-4a2a7b79223e"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:da79853e555fac937e9d4af01ea571a3865b61348ee61aa8970a6b234fe83ab8","timestamp":"2026-11-05T20:58:34.107Z","receipt_uuid":"c1e125c0-86ee-4a11-97c7-22e1c199f501"},{"tool":"write","status":"completed","args_hash":"sha256:99e4320b13b97a1ee7acc9099695e31450a94a952d28d867fdf19db599e8882a","timestamp":"2026-11-05T20:58:35.709Z","receipt_uuid":"b717e9b7-2e6b-48ea-8aec-24a147bd02ff"}],"result_preview":"**Subject: Zambo is live: 5 qualified leads in under 60 seconds**\n\nWe built Zambo to solve one specific problem: finding qualified leads for local service businesses takes too long.\n\nZambo changes that. You enter a trade and a city. It returns five qualified leads with contact info in under 60 seconds. No manual scraping. No guesswork. Just data.\n\nWe support 24 trades across any US city. The system runs on a free tier of three searches per day per IP. No API keys. No signup hurdles. No ongoing costs to start testing.\n\n**Why this matters now:**\n\nMost contractors lose hours to cold calling or outdated lists. Zambo cuts that friction out. You get a concrete list of prospects ready for outreach, generated in real-time.\n\nWe are launching with a simple, transparent offer. You get immediate access to the tool. You get proof of results through source-backed data. You get a system that scales without adding headcount.\n\n**The next step:**\n\nTest the tool today. Pick your trade. Pick your city. See the results in one minute.\n\nIf the data matches your needs, you have a new lead generation engine. If it doesn’t, you lose sixty seconds.\n\n**Start here:**\n\n[Link to Zambo Dashboard]\n\nWe are not selling a course. We are not selling a subscription to a database that expires next month. We are providing a live tool that generates actionable data right now.\n\nUse it. Evaluate it. Decide if it fits your workflow.\n\nDirect questions go to [REDACTED_EMAIL].\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1c948bb7c4fa20af919e319c06d060ab07ab5be9bbae28d29953cf45413cb647","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":"sha256:33a9b94d7e660b6a47ba3a81aa69bc34e1c81153be74c47b52b14baf5c7e7059","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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:5bb15ad43f79e40d822be18e3f95f440093218ecda9a9104bb48ee6ea18310d3","anchor":{"event_id":"1420fd5141311f1b5b80fc366393f890cee4284bdbb386f3e987cbcef2b14695","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-05T20:58:41.045Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T20:58:35.709Z","evidence_url":null,"receipt_uuid":"b717e9b7-2e6b-48ea-8aec-24a147bd02ff","output_sha256":"sha256:4237fdb4483af60de0a7c5c741049848ca41199eb4d3800f8f724bd1f391bc4a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T20:58:35.709Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4237fdb4483af60de0a7c5c741049848ca41199eb4d3800f8f724bd1f391bc4a\",\"receipt_uuid\":\"b717e9b7-2e6b-48ea-8aec-24a147bd02ff\",\"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":"2026-11-05T20:58:35.709Z","detail":"The receipt store reports 2026-11-05T20:58:35.709Z; 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","quota_identity":{"meter_key":"sha256:015ad8859da04104d098990554744ebd36447f16e1c93fdb36b1f90956fb1f10"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:4237fdb4483af60de0a7c5c741049848ca41199eb4d3800f8f724bd1f391bc4a","computed_hash":"sha256:4237fdb4483af60de0a7c5c741049848ca41199eb4d3800f8f724bd1f391bc4a","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."}}}