{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"af765411-ce23-4d24-a486-6807de348a59","source_url":"https://zambo.dev/api/receipt/af765411-ce23-4d24-a486-6807de348a59","receipt":{"id":"af765411-ce23-4d24-a486-6807de348a59","created_at":"2026-10-05T10:18:40.994Z","receipt_schema_version":"0.3","job_summary":"MCP tool execution: weather","tools":["weather"],"steps":[{"tool":"weather","status":"success","started_at":"2026-10-05T10:18:40.719Z","completed_at":"2026-10-05T10:18:40.943Z"}],"output_hash":"sha256:c5df0f081bc3a407e6e805f8875f90baac90da1f9386d1ae73fde6fa84436f53","hash_algorithm":"sha256","canonical_bytes":"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","canonical_byte_length":906,"verification_status":"verified","session_trail":[],"result_preview":"{\"city\":\"Boston, United States of America\",\"current\":{\"condition\":\"Mist\",\"temperature\":\"13°C (feels 12°C)\",\"humidity\":\"95%\",\"wind\":\"11 km/h\",\"uv_index\":\"0\"},\"forecast_3day\":[{\"date\":\"2026-10-05\",\"high\":\"20°C\",\"low\":\"12°C\",\"description\":\"Partly Cloudy \"},{\"date\":\"2026-10-06\",\"high\":\"16°C\",\"low\":\"7°C\",\"description\":\"Sunny\"},{\"date\":\"2026-10-07\",\"high\":\"19°C\",\"low\":\"7°C\",\"description\":\"Sunny\"}],\"summary\":\"Mist. 13°C (feels 12°C). Humidity 95%. Wind 11 km/h. UV index 0.\",\"provider\":\"wttr.in\",\"data_status\":\"live\"}","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"weather","version":"4.0.0","scope":"public"},"caller":{"type":"anonymous","id":"sha256:9e2d1e68448b7c284835877589c529fe24f2ca9ffcfa3a97b39030f3922fc462"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1","evidence_url":"/api/evidence/c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1","evidence_byte_length":39269,"evidence_content_type":"text/plain","evidence_source_url":"https://wttr.in/Boston?format=j1","evidence_status":"captured","external_evidence":[],"provenance":{"source":"wttr.in","request":{"location":"Boston","upstream_url":"https://wttr.in/Boston?format=j1"},"queried_at":"2026-10-05T10:18:40.927Z","response_sha256":"sha256:c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1"},"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"9062a9f1daa5cd2331e6ab2489f8315b32e0b5ccf3f729b8928c566d559fe1d8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-05T10:18:42.078Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-05T10:18:40.943Z","evidence_url":"https://zambo.dev/api/evidence/c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1","receipt_uuid":"af765411-ce23-4d24-a486-6807de348a59","output_sha256":"sha256:c5df0f081bc3a407e6e805f8875f90baac90da1f9386d1ae73fde6fa84436f53","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1","evidence_byte_length":39269},"envelope_bytes":"{\"anchored_at\":\"2026-10-05T10:18:40.943Z\",\"evidence_byte_length\":39269,\"evidence_sha256\":\"sha256:c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1\",\"evidence_url\":\"https://zambo.dev/api/evidence/c8cee2e988ca7c7dd2049c98db08c4168fbb25d6beafac34772333fbee2c2ce1\",\"output_sha256\":\"sha256:c5df0f081bc3a407e6e805f8875f90baac90da1f9386d1ae73fde6fa84436f53\",\"receipt_uuid\":\"af765411-ce23-4d24-a486-6807de348a59\",\"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":"sha256_commitment_only","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"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":"Issued by zambo.dev","passed":true,"detail":"Receipt is served from the zambo.dev receipt store."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-05T10:18:40.994Z","detail":"The receipt store reports 2026-10-05T10:18:40.994Z; immutability is not checked here."},"receipt_schema_version":"0.3","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."}}},"checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:c5df0f081bc3a407e6e805f8875f90baac90da1f9386d1ae73fde6fa84436f53","computed_hash":"sha256:c5df0f081bc3a407e6e805f8875f90baac90da1f9386d1ae73fde6fa84436f53","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"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."}}}