{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f6c8d61d-4276-4c92-9314-04ee344bcd31","source_url":"https://zambo.dev/api/receipt/f6c8d61d-4276-4c92-9314-04ee344bcd31","receipt":{"id":"f6c8d61d-4276-4c92-9314-04ee344bcd31","created_at":"2026-10-26T14:14:10.340Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-26T14:14:10.121Z","completed_at":"2026-10-26T14:14:10.340Z"}],"output_hash":"sha256:ae2fbff73d12d8a2883785d8e4b538ea36833e03f08ea0063a99179b24a44ddd","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":"sha256:81531197a15d28d4698de920bdbafb8aea0400dc87e1f20afe43b50abba5a0a5","timestamp":"2026-10-26T14:14:06.203Z","receipt_uuid":"45d2c71c-ff1a-4137-8513-e2dc604d81ac"},{"tool":"live_price","status":"completed","args_hash":"sha256:96df0f51701bccef057ae608d51da3d1793a0792cd1cde3c3be6ae26bad97e99","timestamp":"2026-10-26T14:14:07.244Z","receipt_uuid":"37802c55-9f85-40ef-bb85-67362bb6d7b3"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:995907864c05724dde87e8b9ff12515790d3b3f6de6a977afb2ff6ad5560afc4","timestamp":"2026-10-26T14:14:09.182Z","receipt_uuid":"63dcb46a-eb8d-4328-9011-980b432c1e8c"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:d456bc6b1a81335dae92abba66923e5a402039b917e8ffd85022f54fa755df8a","timestamp":"2026-10-26T14:14:10.340Z","receipt_uuid":"f6c8d61d-4276-4c92-9314-04ee344bcd31"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"7b0b0207-3e00-4b50-902c-8f9e88c8c435\",\"workflow_url\":\"https://zambo.dev/workflow/7b0b0207-3e00-4b50-902c-8f9e88c8c435\",\"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:eb0c15342509d7becf0a38b0fc762a8a2a3f1f90932429fab783b07765e5f881","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:eeb56ed129c8fa02a0d331d3f053d5582edce9ea94290940f03637e7ac4d4d7e"},"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":"sha256:92811825117951fca5fc35afac6f51cc7742f624572ab9875b87ed55a6f50af8","anchor":{"event_id":"fc8b713a957b1ea20109ce63bdc789b91055d301aba39f0a89266064b94b9020","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-26T14:14:10.883Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T14:14:10.340Z","evidence_url":null,"receipt_uuid":"f6c8d61d-4276-4c92-9314-04ee344bcd31","output_sha256":"sha256:ae2fbff73d12d8a2883785d8e4b538ea36833e03f08ea0063a99179b24a44ddd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T14:14:10.340Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ae2fbff73d12d8a2883785d8e4b538ea36833e03f08ea0063a99179b24a44ddd\",\"receipt_uuid\":\"f6c8d61d-4276-4c92-9314-04ee344bcd31\",\"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":"2026-10-26T14:14:10.340Z","detail":"The receipt store reports 2026-10-26T14:14:10.340Z; 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:ae2fbff73d12d8a2883785d8e4b538ea36833e03f08ea0063a99179b24a44ddd","computed_hash":"sha256:ae2fbff73d12d8a2883785d8e4b538ea36833e03f08ea0063a99179b24a44ddd","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."}}}