{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1c2bf646-ded9-4ee6-adca-3cb2f55ddd5d","source_url":"https://zambo.dev/api/receipt/1c2bf646-ded9-4ee6-adca-3cb2f55ddd5d","receipt":{"id":"1c2bf646-ded9-4ee6-adca-3cb2f55ddd5d","created_at":"2026-10-30T20:53:58.366Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-30T20:53:58.366Z","status":"success"}],"output_hash":"sha256:3cc908986b561cb2af0d38168d72c517b1c1645b0d4db5c16398a566103e4dbd","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZjdmOGZmNmZkOWMzMmJlZjhiMDliMzI5NTRjOTMwOTEyZTU5ZDVmMTk1OTM1YjQyNTgzYWRmNjEyODdjNTFmNyIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJjaGlsZHJlbiI6W3siaWQiOiIwNzNiNWVkZS00ZGQ2LTQ1YWItYjcwYy01NjM5YmVkZjRhNjUiLCJvdXRwdXRfaGFzaCI6IjI5ZjQzZTY2MTQzZTVkNjVlZWIzYmFjNWFkYjI1ZTM1YjkzZmY0NzBlMjRlNTBmMjhiYzkzN2Y2MDNlNGFhNzkifV0sImNvdW50IjoxLCJkZWxpdmVyYWJsZXMiOlt7Im5hbWUiOiJub3RlcyIsInNoYTI1NiI6IjgwYzMzMWRiNzhhNDEwZjY5ZjJkMDE0YzQzNTE0MzQxMGI0YzIzNjE1ZTcyMTc2NDNjZDk0NTU5ZTE3NDI2MDQifSx7Im5hbWUiOiJTdXBwbGllZCB3b3JrIiwic2hhMjU2IjoiODBjMDU0YTRlMjMwYzQxMDQyMjQ3Y2I2ZTMwN2UyYjFjYjhiMTE5MTAzZDY0NDBmZTE4YjNmMjVkYzNjMTQyYiJ9XSwiaGFuZG92ZXJfaWQiOiIyOTNmYTJmYy1lNWY2LTRhODAtYTE2NC0xMDIyNzczMjFmYTQiLCJpc3N1ZXJfYXV0aGVudGljYXRlZCI6ZmFsc2UsIm1lcmtsZV9yb290IjoiZGZjZGE2OTc3ZWQzNGUxMzU1OTRmZWExODcxNjc3ZWM5NmNlNDhhYmUzNzY5ZTU3MWU4YmFhMzc4NWVkMWJjMyIsIm1lcmtsZV92ZXJzaW9uIjoic2VxLW91dHB1dC12MSIsIm5lZ2F0aXZlX3JlY29yZCI6eyJub3RfY2hlY2tlZCI6W10sIm5vdF9ydW4iOltdfSwic3RlcHNfZGlnZXN0IjoiZTRkN2M3MTBhNjg3YzUxZWViYTc0N2YxOGFiZDc1MjI1MGE5YzQ0ODdiOGFjZDRjOWVkNjliZDFlNjU2OGJkZiIsInZlcmlmaWNhdGlvbl9zdGF0dXMiOiJub3RfdmVyaWZpZWQifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid29ya2Zsb3dfY2xvc2UiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1171,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"[REDACTED_IDENTIFIER]\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"073b5ede-4dd6-45ab-b70c-5639bedf4a65\",\"output_hash\":\"29f43e66143e5d65eeb3bac5adb25e35b93ff470e24e50f28bc937f603e4aa79\"}],\"handover_id\":\"293fa2fc-e5f6-4a80-a164-102277321fa4\",\"steps_digest\":\"e4d7c710a687c51eeba747f18abd752250a9c4487b8acd4c9ed69bd1e6568bdf\",\"deliverables\":[{\"name\":\"notes\",\"sha256\":\"80c331db78a410f69f2d014c435143410b4c23615e7217643cd94559e1742604\"},{\"name\":\"Supplied work\",\"sha256\":\"80c054a4e230c41042247cb6e307e2b1cb8b119103d6440fe18b3f25dc3c142b\"}],\"negative_record\":{\"not_checked\":[],\"not_run\":[]},\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:f7f8ff6fd9c32bef8b09b32954c930912e59d5f195935b42583adf61287c51f7"},"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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:553afe039cf8a593c64560370d87b524fed8943ce8a167cea1557c2ec829b965","anchor":{"event_id":"3a262d584007c21a84bd8507c7cefd2c64d7e17794727b17b6127ee23c85f366","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T20:53:58.943Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T20:53:58.366Z","evidence_url":null,"receipt_uuid":"1c2bf646-ded9-4ee6-adca-3cb2f55ddd5d","output_sha256":"sha256:3cc908986b561cb2af0d38168d72c517b1c1645b0d4db5c16398a566103e4dbd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T20:53:58.366Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:3cc908986b561cb2af0d38168d72c517b1c1645b0d4db5c16398a566103e4dbd\",\"receipt_uuid\":\"1c2bf646-ded9-4ee6-adca-3cb2f55ddd5d\",\"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":"2026-10-30T20:53:58.366Z","detail":"The receipt store reports 2026-10-30T20:53:58.366Z; 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."}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:3cc908986b561cb2af0d38168d72c517b1c1645b0d4db5c16398a566103e4dbd","computed_hash":"sha256:3cc908986b561cb2af0d38168d72c517b1c1645b0d4db5c16398a566103e4dbd","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."}}}