{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"72f7bd36-2fad-4713-bfb8-89e3798a5d2b","source_url":"https://zambo.dev/api/receipt/72f7bd36-2fad-4713-bfb8-89e3798a5d2b","receipt":{"id":"72f7bd36-2fad-4713-bfb8-89e3798a5d2b","created_at":"2026-10-20T17:19:54.729Z","receipt_schema_version":"0.4","job_summary":"goal: v5 private test","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-10-20T17:19:54.610Z","completed_at":"2026-10-20T17:19:54.729Z"}],"output_hash":"sha256:90cd1be0030073cacf4fa86952c9e942d46af2d1c4297e610a291c4631e9af08","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1320,"verification_status":"verified","session_trail":[{"tool":"handover","status":"completed","args_hash":"sha256:ad22a44b5a424d180be29916b4df5dbd486cff7e84a20d718e89bb61057c9fd2","timestamp":"2026-10-20T17:19:40.593Z","receipt_uuid":"da3ab2f2-f799-4508-9aa3-2c73ffc20872"},{"tool":"handover","status":"completed","args_hash":"sha256:bd39ec134b38b8d00ba9ae8aca8ee7e74cded1652b09163636007b2059f06ce2","timestamp":"2026-10-20T17:19:54.729Z","receipt_uuid":"72f7bd36-2fad-4713-bfb8-89e3798a5d2b"}],"result_preview":"{\"status\":\"upgrade_required\",\"message\":\"Needs a Day Pass ($0.99 for 24 hours) or Zambo Pass ($29 for 30 days, one payment, or $290 for 365 days, one payment). Nothing has been published.\",\"day_pass_url\":\"https://zambo.dev/day-pass/?job=[private]\",\"zambo_pass_url\":\"https://zambo.dev/upgrade?tier=monthly\",\"zambo_pass_annual_url\":\"https://zambo.dev/upgrade?tier=annual\",\"x402\":{\"scheme\":\"exact\",\"network\":\"eip155:8453\",\"asset\":\"USDC\",\"amount\":\"990000\",\"payTo\":\"0xb753…b9AC\",\"resource\":\"https://zambo.dev/api/x402/day-pass\"},\"retry\":\"After paying, call day_pass_status with the same _session_id, then repeat the same call with the same arguments.\",\"next\":{\"mcp_url\":\"https://zambo.dev/mcp\",\"prompt\":\"Use zambo to hand this over to Acme. Include what you didn't check.\",\"setup\":\"https://zambo.dev/handover\"}}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:78796a730eb6ce43f0597e49562e21afcaf2cb29d8f314ad91a7a5b280075787","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":6,"free_remaining":14,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:79efcb5d822d4441aadb44419d55869dac33365aa7ae58b49c55a3b96194ec67","label":"v5","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":"sha256:30a899785c4fc7c9a2d2b8f7776a4a4dc16e04ba73b0d2b2653ea9d7ba34b6e7","anchor":{"event_id":"7eb5782fafd0b9ef9bdbf00a15d5cd689bdacd6ab2d847ec7f5561ae7f2c2cf7","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-20T17:19:55.305Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T17:19:54.729Z","evidence_url":null,"receipt_uuid":"72f7bd36-2fad-4713-bfb8-89e3798a5d2b","output_sha256":"sha256:90cd1be0030073cacf4fa86952c9e942d46af2d1c4297e610a291c4631e9af08","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T17:19:54.729Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:90cd1be0030073cacf4fa86952c9e942d46af2d1c4297e610a291c4631e9af08\",\"receipt_uuid\":\"72f7bd36-2fad-4713-bfb8-89e3798a5d2b\",\"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":"2026-10-20T17:19:54.729Z","detail":"The receipt store reports 2026-10-20T17:19:54.729Z; 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":"sha256:90cd1be0030073cacf4fa86952c9e942d46af2d1c4297e610a291c4631e9af08","computed_hash":"sha256:90cd1be0030073cacf4fa86952c9e942d46af2d1c4297e610a291c4631e9af08","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."}}}