{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f25eba92-04e3-4ff4-84c6-3c209a138398","source_url":"https://zambo.dev/api/receipt/f25eba92-04e3-4ff4-84c6-3c209a138398","receipt":{"id":"f25eba92-04e3-4ff4-84c6-3c209a138398","created_at":"2026-10-17T21:02:31.355Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T21:02:29.233Z","completed_at":"2026-10-17T21:02:31.355Z"}],"output_hash":"sha256:a6a91ba9df193dd86021d6d0dc788bea6ff0c71b27a1fb0dee9a071201da5907","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1142,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:675a7b091e053a0efcfd413061e9146b633f90e66665eeef8edbec5a5937b9f8","timestamp":"2026-10-17T21:02:26.299Z","receipt_uuid":"bf8abbb8-a60b-4abd-8646-5981ca48a34a"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b8e24cdb926fcc9365a9284bfc39b8700f52d72596ea9019d4bf93268aa2287e","timestamp":"2026-10-17T21:02:27.283Z","receipt_uuid":"f436e764-1d07-4778-8682-1899973e89e9"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d371d37f5e2a9fbd6b7c8d1b2b9be7ad1da1560e740e404e2e4da60924a5697c","timestamp":"2026-10-17T21:02:28.860Z","receipt_uuid":"352c6851-da48-47de-97af-d2f7ab5a02fa"},{"tool":"write","status":"completed","args_hash":"sha256:1b36f6585ebfb680b5e8945c4f040eb1547f4f4fefcd192e1da27a5cc48edb74","timestamp":"2026-10-17T21:02:31.355Z","receipt_uuid":"f25eba92-04e3-4ff4-84c6-3c209a138398"}],"result_preview":"**Subject:** Zambo is live—your next AI boost is ready\n\nHi there,\n\nYour team flagged the launch checklist; every test passed, the build is stable, and the core features are now publicly accessible. No pending bugs, no hidden catches—just a clean release you can start exploring today.\n\nTake the first step: click the link below to activate your trial and see the new workflow in action.\n\n[Start My Zambo Trial]  \n\nIf you’d like a quick walkthrough, just reply with a time that works for you and I’ll set up a 15‑minute session.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL] | +1 555‑123‑4567","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:a54350ee854075a2bf82f85023a16b91e2f80794f9ac4c2c2ed53846dde51987","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:c90d85fd891cc71a26de8f51a5b6b01a9262aa4669e6a253c26ce2463df1246e","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":"sha256:9993dc60daa6b93c76dc61faaf8595b3abd2f3d146fc4526ef003443195d9a17","anchor":{"event_id":"03d3a7dc5e565a574d68cc9239dc847ae356d62ab3197e5baae596fc41aa3239","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T21:02:31.899Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T21:02:31.355Z","evidence_url":null,"receipt_uuid":"f25eba92-04e3-4ff4-84c6-3c209a138398","output_sha256":"sha256:a6a91ba9df193dd86021d6d0dc788bea6ff0c71b27a1fb0dee9a071201da5907","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T21:02:31.355Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a6a91ba9df193dd86021d6d0dc788bea6ff0c71b27a1fb0dee9a071201da5907\",\"receipt_uuid\":\"f25eba92-04e3-4ff4-84c6-3c209a138398\",\"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":"2026-10-17T21:02:31.355Z","detail":"The receipt store reports 2026-10-17T21:02:31.355Z; 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:a6a91ba9df193dd86021d6d0dc788bea6ff0c71b27a1fb0dee9a071201da5907","computed_hash":"sha256:a6a91ba9df193dd86021d6d0dc788bea6ff0c71b27a1fb0dee9a071201da5907","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."}}}