{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d18808a3-31fe-4872-a4b5-293b184bb935","source_url":"https://zambo.dev/api/receipt/d18808a3-31fe-4872-a4b5-293b184bb935","receipt":{"id":"d18808a3-31fe-4872-a4b5-293b184bb935","created_at":"2026-10-25T07:36:38.534Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-25T07:36:37.346Z","completed_at":"2026-10-25T07:36:38.534Z"}],"output_hash":"sha256:755f4fe6e358fda4db3bf90e741f5f39784b183cff6bb186b38ba02a941474a4","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6NWJkOTZiNTAyNGM2NjViZDBhZDA3MzM5ZTZjNzdiZDAyYWQyNGM1M2ViZDUyNmRmOTRjNmFjZjIyMDAyNjI1YiIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlOiB2ZXJpZnkgeW91ciBBSSB3b3JrZmxvd3NcblxuSGkgW05hbWVdLFxuXG5aYW1ibyBpcyBvZmZpY2lhbGx5IG91dCBvZiBiZXRhLiBXZSBidWlsdCBpdCB0byBzb2x2ZSBvbmUgc3BlY2lmaWMgcHJvYmxlbTogdGhlIGdhcCBiZXR3ZWVuIEFJIGdlbmVyYXRpb24gYW5kIHZlcmlmaWFibGUgdHJ1dGguXG5cblJpZ2h0IG5vdywgeW91ciB0ZWFtIGxpa2VseSBnZW5lcmF0ZXMgY29udGVudCwgY29kZSwgb3IgZGF0YSwgYnV0IHlvdSBoYXZlIG5vIGF1dG9tYXRlZCB3YXkgdG8gcHJvdmUgaXTigJlzIGFjY3VyYXRlIGJlZm9yZSBpdCBzaGlwcy4gWmFtYm8gY2xvc2VzIHRoYXQgbG9vcC4gSXQgZG9lc27igJl0IGp1c3QgZmxhZyBlcnJvcnM7IGl0IHByb3ZpZGVzIGNyeXB0b2dyYXBoaWMgdHJ1c3Qgc2NvcmVzIGFuZCBzZW1hbnRpYyBhbmFseXNpcyB0byB2ZXJpZnkgb3V0cHV0IGludGVncml0eS5cblxuSGVyZSBpcyB3aGF0IHlvdSBnZXQgb24gdGhlIGZyZWUgdGllciwgc3RhcnRpbmcgdG9kYXk6XG5cbjEuICAqKkRlZXAgU2NhbjoqKiBPdXIgc3lzdGVtIHJ1bnMgYSAyMS1ydWxlIHBhdHRlcm4gY2hlY2sgYW5kIHNlbWFudGljIGFuYWx5c2lzIG9uIGFueSBpbnB1dC4gSXQgZGV0ZWN0cyBpbmplY3Rpb24gcmlza3MsIHByb21wdCBsZWFrcywgYW5kIG1hbGljaW91cyBvdmVycmlkZXMgaW4gbWlsbGlzZWNvbmRzLlxuMi4gICoqVHJhbnNwYXJlbnQgUmVjZWlwdHM6KiogRXZlcnkgc2NhbiBnZW5lcmF0ZXMgYSB1bmlxdWUsIGltbXV0YWJsZSByZWNlaXB0LiBUaGlzIGlzbuKAmXQganVzdCBhIGxvZzsgaXTigJlzIHByb29mIG9mIHRoZSBleGFjdCBzdGF0ZSBvZiB0aGUgZGF0YSBhdCB0aGUgbW9tZW50IG9mIHZlcmlmaWNhdGlvbi5cbjMuICAqKlVubGltaXRlZCBUb29saW5nOioqIEFjY2VzcyB0byBvdXIgcmVhZC1vbmx5IHJlc2VhcmNoIGZlZWRzLCBsaWtlIGBzdWJzdHJhdGVfYnJlYWt0aHJvdWdoc2AsIHdoaWNoIHB1bGwgbGl2ZSBBSSByZXNlYXJjaCBkYXRhIHdpdGhvdXQgaGl0dGluZyByYXRlIGxpbWl0cy5cblxuV2UgcmVjZW50bHkgcmFuIGEgdGVzdCBzY2FuIG9uIGEgc3RhbmRhcmQgd2ViIGRlc2lnbiB3b3JrZmxvdy4gVGhlIHN5c3RlbSBjb3JyZWN0bHkgaWRlbnRpZmllZCB6ZXJvIHZhbGlkIGxlYWRzIGluIHRoZSB0YXJnZXQgc2VjdG9yLCBwcmV2ZW50aW5nIGEgZmFsc2UgcG9zaXRpdmUgb3V0cmVhY2ggY2FtcGFpZ24uIEl0IGRpZG7igJl0IGd1ZXNzLiBJdCB2ZXJpZmllZC4gVGhhdCBpcyB0aGUgY29yZSBkaWZmZXJlbmNlLlxuXG5Zb3UgZG9u4oCZdCBuZWVkIHRvIHRydXN0IHVzLiBZb3UgbmVlZCB0byB0cnVzdCB5b3VyIGRhdGEuIFphbWJvIGxldHMgeW91IGRvIHRoYXQgd2l0aCBoYXJkIGV2aWRlbmNlLCBub3QganVzdCBkYXNoYm9hcmRzLlxuXG4qKk5leHQgU3RlcDoqKlxuXG5SdW4gb25lIG9mIHlvdXIgY3VycmVudCBBSSBvdXRwdXRzIHRocm91Z2ggWmFtYm/igJlzIGZyZWUgdGllci4gQ29weSB0aGUgb3V0cHV0LCBwYXN0ZSBpdCBpbnRvIHRoZSBzY2FubmVyLCBhbmQgY2hlY2sgdGhlIHJlY2VpcHQuIElmIHRoZSByaXNrIGxldmVsIGlzIFwiY3JpdGljYWwsXCIgeW91IGtub3cgZXhhY3RseSB3aHkuIElmIGl04oCZcyBjbGVhbiwgeW91IGhhdmUgcHJvb2YgdG8gc2hvdyB5b3VyIHN0YWtlaG9sZGVycy5cblxuVHJ5IGl0IGhlcmU6IFtMaW5rIHRvIFphbWJvIFNjYW5uZXJdXG5cbk5vIGNyZWRpdCBjYXJkIHJlcXVpcmVkLiBObyBzYWxlcyBjYWxscy4gSnVzdCB2ZXJpZmljYXRpb24uXG5cbkJlc3QsXG5cbltZb3VyIE5hbWVdXG5aYW1ibyBUZWFtIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2339,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:95c689336251ed791b38ff5f211024037e0579092a2b814f05d45c82b03f41f8","timestamp":"2026-10-25T07:36:30.280Z","receipt_uuid":"d3bcfadb-3a9a-44e6-9a60-e00fdd724c7c"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9d7e759c4feea1e0fe8342e1f4519539e041f2eb2b706f2c1f9e8ca4ebd5d904","timestamp":"2026-10-25T07:36:31.559Z","receipt_uuid":"10235cfd-58ea-4812-8d98-2d84bd2d81bb"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:d55c24706ae8857df361000525d5dfa139f1a4d4b54c4b44f27489b6a4ac4531","timestamp":"2026-10-25T07:36:35.991Z","receipt_uuid":"60002269-ce9f-487f-808e-3f60247d6093"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:2727208de9c6e22813e5fdc551da54646dd71e41065505a495776b8a0f71160c","timestamp":"2026-10-25T07:36:36.936Z","receipt_uuid":"233211ca-365d-4c40-846f-f681cb1acdad"},{"tool":"write","status":"completed","args_hash":"sha256:51cfa70c1bbfdd72460277c7d039290c28f9b9305d52e815868c12e3b20f51dd","timestamp":"2026-10-25T07:36:38.534Z","receipt_uuid":"d18808a3-31fe-4872-a4b5-293b184bb935"}],"result_preview":"Subject: Zambo is live: verify your AI workflows\n\nHi [Name],\n\nZambo is officially out of beta. We built it to solve one specific problem: the gap between AI generation and verifiable truth.\n\nRight now, your team likely generates content, code, or data, but you have no automated way to prove it’s accurate before it ships. Zambo closes that loop. It doesn’t just flag errors; it provides cryptographic trust scores and semantic analysis to verify output integrity.\n\nHere is what you get on the free tier, starting today:\n\n1.  **Deep Scan:** Our system runs a 21-rule pattern check and semantic analysis on any input. It detects injection risks, prompt leaks, and malicious overrides in milliseconds.\n2.  **Transparent Receipts:** Every scan generates a unique, immutable receipt. This isn’t just a log; it’s proof of the exact state of the data at the moment of verification.\n3.  **Unlimited Tooling:** Access to our read-only research feeds, like `substrate_breakthroughs`, which pull live AI research data without hitting rate limits.\n\nWe recently ran a test scan on a standard web design workflow. The system correctly identified zero valid leads in the target sector, preventing a false positive outreach campaign. It didn’t guess. It verified. That is the core difference.\n\nYou don’t need to trust us. You need to trust your data. Zambo lets you do that with hard evidence, not just dashboards.\n\n**Next Step:**\n\nRun one of your current AI outputs through Zambo’s free tier. Copy the output, paste it into the scanner, and check the receipt. If the risk level is \"critical,\" you know exactly why. If it’s clean, you have proof to show your stakeholders.\n\nTry it here: [Link to Zambo Scanner]\n\nNo credit card required. No sales calls. Just verification.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8b44bcbea4f229936c65b2af8d0260719e19368e3f5d16bae3376046af18bb58","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":"sha256:5bd96b5024c665bd0ad07339e6c77bd02ad24c53ebd526df94c6acf22002625b","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:f273c5ee11a273f6c71cf335619a962a6820ac0ca844bb801fa5a39f12ec635a","anchor":{"event_id":"483564af662a32eb2844278f0480ee4836ddab642f553d6694c86134bb17fc78","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T07:36:39.095Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T07:36:38.534Z","evidence_url":null,"receipt_uuid":"d18808a3-31fe-4872-a4b5-293b184bb935","output_sha256":"sha256:755f4fe6e358fda4db3bf90e741f5f39784b183cff6bb186b38ba02a941474a4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T07:36:38.534Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:755f4fe6e358fda4db3bf90e741f5f39784b183cff6bb186b38ba02a941474a4\",\"receipt_uuid\":\"d18808a3-31fe-4872-a4b5-293b184bb935\",\"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":"2026-10-25T07:36:38.534Z","detail":"The receipt store reports 2026-10-25T07:36:38.534Z; 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":"sha256:755f4fe6e358fda4db3bf90e741f5f39784b183cff6bb186b38ba02a941474a4","computed_hash":"sha256:755f4fe6e358fda4db3bf90e741f5f39784b183cff6bb186b38ba02a941474a4","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."}}}