{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c309688e-6a9b-46d2-be5c-1a773d8206c0","source_url":"https://zambo.dev/api/receipt/c309688e-6a9b-46d2-be5c-1a773d8206c0","receipt":{"id":"c309688e-6a9b-46d2-be5c-1a773d8206c0","created_at":"2026-10-29T00:04:29.046Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-29T00:04:27.871Z","completed_at":"2026-10-29T00:04:29.046Z"}],"output_hash":"sha256:bb6edb0bf9d6c44f28b518f1f42c484e81c576c95f892f52df595c3c462e39f6","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2137,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:e0d32dcf4b6566da06087670ee050e6033602a10a5020839021fd2b6d87fe79f","timestamp":"2026-10-29T00:04:12.468Z","receipt_uuid":"fb7d386a-442d-479a-92b0-765471862adc"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9ec9eff67242207e33d32a2eff0475944eb28901b076c0473dc09ec58a402ef1","timestamp":"2026-10-29T00:04:13.224Z","receipt_uuid":"6f9e9dc5-7f71-4923-9e00-c77310a2fa7f"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:8e7ebd334bc4f57434cc8bfc22479a27c336d9d30b419919adb83e9e52aa3f87","timestamp":"2026-10-29T00:04:14.060Z","receipt_uuid":"eece7590-dfe3-4a7f-a3d9-b9c0e93289d9"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8fcdf4a9b928649d3862c764bc37794edf6c1f8d4eabc2506580a902e3bc4e0c","timestamp":"2026-10-29T00:04:26.608Z","receipt_uuid":"1186391b-064c-4863-beab-323871743e3d"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:1d2e372ae88d73016012429f7fb99f06f0bbde31b7ce28c7bd813b156fd433a0","timestamp":"2026-10-29T00:04:27.439Z","receipt_uuid":"6f722b56-0b96-47cd-8ba1-ff0f72436bf7"},{"tool":"write","status":"completed","args_hash":"sha256:20a978ddf352f552ba37cfd2a79ba1cb5bd72d24923404f46254927506c0566e","timestamp":"2026-10-29T00:04:29.046Z","receipt_uuid":"c309688e-6a9b-46d2-be5c-1a773d8206c0"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nYou’ve likely seen the noise around AI tools that promise everything and deliver nothing. We built Zambo for a different reason: to give you a single, verifiable entry point to 35 distinct work tools.\n\nNo API keys. No signup hurdles. Just a direct connection to strategy AI, code audits, live market data, and lead generation.\n\nWe don’t just claim these tools work; we prove it. Every run generates a receipt. This isn’t a marketing gimmick. A receipt confirms that your specific data was processed and saved. It provides a tangible audit trail for every interaction, whether you are running a deep semantic scan on a prompt or generating a full site audit.\n\nRight now, Zambo is fully operational. You can run your first test immediately. We’ve designed the free tier to be substantial: 20 total calls per day across all work tools. That’s enough to verify the value without committing to a plan.\n\nIf you’re evaluating AI infrastructure for your team, you need to know exactly what the model is doing. Zambo gives you that visibility. You can stream live outputs, download full markdown reports, and track every stage of the process.\n\nWe are not asking you to trust our word. We are asking you to check the receipt.\n\n**Next Step:** Visit [Link to Zambo] and run a single query. Check the receipt ID at the bottom of the response. If it verifies, we’ve earned your attention. If it doesn’t, tell us why.\n\nWe’re building for operators who need accountability, not just automation. Let’s see if we fit your workflow.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:47455d26089567159aa056ff9a65bfc140943ea99c7f917071d87322bda6768c","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":"sha256:1ad07bc5d18a105733b5f357a4a347af1ff0e00ba97451267314f7d7aa99dcf8","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:a1bd65aa07296cc88c1b3b766ce0ec62429eec8fcfb4e295fe8b123115c45ec1","anchor":{"event_id":"b6076dc041784d26b8fe98df6d175113b44ff763b058dcf44c3ea2ee6e48ab7a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-29T00:04:29.763Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T00:04:29.046Z","evidence_url":null,"receipt_uuid":"c309688e-6a9b-46d2-be5c-1a773d8206c0","output_sha256":"sha256:bb6edb0bf9d6c44f28b518f1f42c484e81c576c95f892f52df595c3c462e39f6","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T00:04:29.046Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bb6edb0bf9d6c44f28b518f1f42c484e81c576c95f892f52df595c3c462e39f6\",\"receipt_uuid\":\"c309688e-6a9b-46d2-be5c-1a773d8206c0\",\"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":"2026-10-29T00:04:29.046Z","detail":"The receipt store reports 2026-10-29T00:04:29.046Z; 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:bb6edb0bf9d6c44f28b518f1f42c484e81c576c95f892f52df595c3c462e39f6","computed_hash":"sha256:bb6edb0bf9d6c44f28b518f1f42c484e81c576c95f892f52df595c3c462e39f6","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."}}}