{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e006f108-7c97-4caf-b828-bc2686c94af1","source_url":"https://zambo.dev/api/receipt/e006f108-7c97-4caf-b828-bc2686c94af1","receipt":{"id":"e006f108-7c97-4caf-b828-bc2686c94af1","created_at":"2026-10-23T20:22:21.775Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-23T20:22:21.562Z","completed_at":"2026-10-23T20:22:21.775Z"}],"output_hash":"sha256:48857e70f33cf519e31bf13bc9c9d3bb99ce0fc60062c2dc12101e9beb5dac6b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":823,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:106486b9bea5e1f0eeb55b1916b4f2353eed27493c4b9b705fc57d3b5129ab7c","timestamp":"2026-10-23T20:22:15.979Z","receipt_uuid":"ccda7b7c-d595-4fd4-8e49-a66c63453834"},{"tool":"live_price","status":"completed","args_hash":"sha256:5aa34fe170b4b534f58d05f36d8f83fe626390abe27825ceaebd8494329366b3","timestamp":"2026-10-23T20:22:17.190Z","receipt_uuid":"c04f4dca-7f63-4eac-854d-25b45eb0e986"},{"tool":"live_price","status":"failed","args_hash":"sha256:a9209495e66fc82b5ab83245216783ea9acfe8339aa08e63e1092bbe99ac78e8","timestamp":"2026-10-23T20:22:18.145Z","receipt_uuid":"11b081c1-aa7d-4631-937e-62cd4c83d66f"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:a9209495e66fc82b5ab83245216783ea9acfe8339aa08e63e1092bbe99ac78e8","timestamp":"2026-10-23T20:22:19.757Z","receipt_uuid":"c3acfe8b-bfc1-450e-b0c6-874a3b162962"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:f9295837ba75597adbf58c9276322908392748cd8cf1beeba232c60f09448e40","timestamp":"2026-10-23T20:22:21.775Z","receipt_uuid":"e006f108-7c97-4caf-b828-bc2686c94af1"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"8b72275d-a6ed-42d6-a19f-035fbb500f70\",\"workflow_url\":\"https://zambo.dev/workflow/8b72275d-a6ed-42d6-a19f-035fbb500f70\",\"next\":\"Pay once with day_pass_activate (x402), or have the human open day_pass_checkout_link. Then call workflow_seal for this workflow.\",\"payment_paths\":[\"day_pass_activate\",\"day_pass_checkout_link\"]}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b3d40fc6c252e25591042bb24cb69a56cd59c251292c345843702ca45f4e7e99","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"session","id":"sha256:d2e21ad6fd502c71f43cbe17a99e82b5fe4cb093ea417b72cb2de07b4c28d65f"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"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":[],"status":"executed","state_hash":null,"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:f399b91a17da4516db920999832b650b4f02b91dc6bec00d91fee4a5a0d2ceac","anchor":{"event_id":"597b1b21cdcbb17e2fe66e101b32eb1dc798e10d0c6036065d618cd9014bd794","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T20:22:23.425Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T20:22:21.775Z","evidence_url":null,"receipt_uuid":"e006f108-7c97-4caf-b828-bc2686c94af1","output_sha256":"sha256:48857e70f33cf519e31bf13bc9c9d3bb99ce0fc60062c2dc12101e9beb5dac6b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T20:22:21.775Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:48857e70f33cf519e31bf13bc9c9d3bb99ce0fc60062c2dc12101e9beb5dac6b\",\"receipt_uuid\":\"e006f108-7c97-4caf-b828-bc2686c94af1\",\"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":"2026-10-23T20:22:21.775Z","detail":"The receipt store reports 2026-10-23T20:22:21.775Z; 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":"sha256:48857e70f33cf519e31bf13bc9c9d3bb99ce0fc60062c2dc12101e9beb5dac6b","computed_hash":"sha256:48857e70f33cf519e31bf13bc9c9d3bb99ce0fc60062c2dc12101e9beb5dac6b","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."}}}