{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"3e50e868-3a57-4186-920d-9b07d4e4fd8d","source_url":"https://zambo.dev/api/receipt/3e50e868-3a57-4186-920d-9b07d4e4fd8d","receipt":{"id":"3e50e868-3a57-4186-920d-9b07d4e4fd8d","created_at":"2026-10-21T23:07:26.612Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: day_pass_checkout_link","tools":["day_pass_checkout_link"],"steps":[{"tool":"day_pass_checkout_link","status":"success","started_at":"2026-10-21T23:07:26.535Z","completed_at":"2026-10-21T23:07:26.612Z"}],"output_hash":"sha256:32d016fda380633cc5820793c16a97c97f8dad9c9f301489bbd47b85f1c464e4","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1034,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:cd2989c49fa621d6a24dcd43ef306abbe3534cc09c6e7c6ca111cd2c3d0f87c4","timestamp":"2026-10-21T23:07:25.366Z","receipt_uuid":"27e559e7-acbe-41c5-9b46-de898ab2e2d3"},{"tool":"day_pass_checkout_link","status":"completed","args_hash":"sha256:f7420c5f885e366c47d52862a20adcbb17200025322035f3bd584279823b3c4a","timestamp":"2026-10-21T23:07:26.612Z","receipt_uuid":"3e50e868-3a57-4186-920d-9b07d4e4fd8d"}],"result_preview":"{\"status\":\"human_checkout_link_ready\",\"charged\":false,\"price_usd\":\"0.99\",\"duration_hours\":24,\"checkout_url\":\"https://zambo.dev/day-pass/?job=[private]\",\"chat_checkout_url\":\"https://zambo.dev/day-pass/?chat_checkout=[private]&source=chat\",\"expires_at\":\"2026-10-21T23:37:26.579Z\",\"session_bound\":true,\"message\":\"Pay $0.99 by card or PayPal. Open this link and approve payment. Nothing has been charged.\",\"next\":\"Open checkout_url to pay by card or PayPal, then check day_pass_status with the same _session_id or status_token.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:f7420c5f885e366c47d52862a20adcbb17200025322035f3bd584279823b3c4a","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"day_pass_checkout_link","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:bdf4cda6eb6a4bae7b971f61b36553054db15974d3001e81f73e5401a2587c2a","label":"stranger-test","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:bb117e0e9fae729cc031037ac9764125fcdb1f0dcc843f9b46e7f3cefdf31b2c","anchor":{"event_id":"a048b7c7fa73145375ee3fac4bd0e12bc605fb42677c6c1953a2cabeabc196f3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-21T23:07:27.171Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-21T23:07:26.612Z","evidence_url":null,"receipt_uuid":"3e50e868-3a57-4186-920d-9b07d4e4fd8d","output_sha256":"sha256:32d016fda380633cc5820793c16a97c97f8dad9c9f301489bbd47b85f1c464e4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-21T23:07:26.612Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:32d016fda380633cc5820793c16a97c97f8dad9c9f301489bbd47b85f1c464e4\",\"receipt_uuid\":\"3e50e868-3a57-4186-920d-9b07d4e4fd8d\",\"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":"2026-10-21T23:07:26.612Z","detail":"The receipt store reports 2026-10-21T23:07:26.612Z; 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":"sha256:32d016fda380633cc5820793c16a97c97f8dad9c9f301489bbd47b85f1c464e4","computed_hash":"sha256:32d016fda380633cc5820793c16a97c97f8dad9c9f301489bbd47b85f1c464e4","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."}}}