{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"949630a4-19c9-47b0-a676-adcaaca97587","source_url":"https://zambo.dev/api/receipt/949630a4-19c9-47b0-a676-adcaaca97587","receipt":{"id":"949630a4-19c9-47b0-a676-adcaaca97587","created_at":"2026-10-16T15:40:52.136Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: new_session","tools":["new_session"],"steps":[{"tool":"new_session","status":"success","started_at":"2026-10-16T15:40:52.089Z","completed_at":"2026-10-16T15:40:52.136Z"}],"output_hash":"sha256:1967fb147b976df066362577cac077a2b30759883c963eaa10b7d3490b170fcd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":942,"verification_status":"verified","session_trail":[],"result_preview":"{\"status\":\"created\",\"capture_enabled\":true,\"privacy_notice\":\"This named session preserves your continuity. You can turn capture off at any time with continuity_set_prefs {\\\"capture_enabled\\\":false}. Calls without a session ID are not captured.\",\"instructions\":\"Use this session_id as _session_id on subsequent Zambo calls in this conversation. Use a different ID or omit it to start clean context; previous session context is not copied.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"new_session","version":"4.0.0","scope":"public"},"caller":{"type":"anonymous","id":"sha256:479c05ff15085ca869c7fe0f88a27a313879939e85b5f233841ce28855c6bd06","basis":"ip_ua_30d","rotates_at":"2026-11-03T00:00:00.000Z"},"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":"sha256:74e31bead7229efa7b699f1a432630579e03152f438acdce4a26268dc0c7b695","anchor":{"event_id":"fd62986e9bb13ed776c4abddbff622df59235f193cee97abdda5196261553965","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T15:40:58.171Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T15:40:52.136Z","evidence_url":null,"receipt_uuid":"949630a4-19c9-47b0-a676-adcaaca97587","output_sha256":"sha256:1967fb147b976df066362577cac077a2b30759883c963eaa10b7d3490b170fcd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T15:40:52.136Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:1967fb147b976df066362577cac077a2b30759883c963eaa10b7d3490b170fcd\",\"receipt_uuid\":\"949630a4-19c9-47b0-a676-adcaaca97587\",\"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":"2026-10-16T15:40:52.136Z","detail":"The receipt store reports 2026-10-16T15:40:52.136Z; 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":"sha256:1967fb147b976df066362577cac077a2b30759883c963eaa10b7d3490b170fcd","computed_hash":"sha256:1967fb147b976df066362577cac077a2b30759883c963eaa10b7d3490b170fcd","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."}}}