{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c49c892b-bf54-472b-aee2-24678a22d54b","source_url":"https://zambo.dev/api/receipt/c49c892b-bf54-472b-aee2-24678a22d54b","receipt":{"id":"c49c892b-bf54-472b-aee2-24678a22d54b","created_at":"2026-10-29T16:43:53.174Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: memory_remember","tools":["memory_remember"],"steps":[{"tool":"memory_remember","status":"success","started_at":"2026-10-29T16:43:53.094Z","completed_at":"2026-10-29T16:43:53.174Z"}],"output_hash":"sha256:7c093f83d502e1b52aa5b23d4083aa6ac32f88a48da4cd37ec8202be9e01d475","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":651,"verification_status":"verified","session_trail":[{"tool":"zambo_universal","status":"completed","args_hash":"sha256:a67d94e0c40128e2459d7186b42b0a3a699dda57f4d5c9677d72e14b92571468","timestamp":"2026-10-29T16:43:52.447Z","receipt_uuid":"0e0b9eb2-057a-4dcd-8b9c-5572cf66ba82"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:ec6906615ab8f6554feb5e8751789912bbb232f4db39d6758e5f6db74bc83e35","timestamp":"2026-10-29T16:43:53.174Z","receipt_uuid":"c49c892b-bf54-472b-aee2-24678a22d54b"}],"result_preview":"{\"status\":\"saved\",\"fact_id\":\"70651232-14e7-43f6-972a-3ed1dc6c2f40\",\"fact_hash\":\"d5a5c28156ef838d442fc7426228a2dc401ef69fb5424654543244696b7eccb8\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:ee571db30091906bd4ea73ab1b5d3c3c8f4f8a50e3d603d3ea487098b0f0c5bf","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"memory_remember","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:3592bf4f1f4b5b36f22e663ce5222a7f054f2cd5728b9dd2f7043986324e5292","label":"ChatGPT-B","label_source":"caller_reported"},"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:bfc2dd88f95c78c36666d65a970d4fb026cdf17c479248a98e03b08b55ce4617","anchor":{"event_id":"a27562240a461307a1dcbb7291018ed10265ddaea1ee9da12f7f948f339f3813","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-29T16:43:53.885Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T16:43:53.174Z","evidence_url":null,"receipt_uuid":"c49c892b-bf54-472b-aee2-24678a22d54b","output_sha256":"sha256:7c093f83d502e1b52aa5b23d4083aa6ac32f88a48da4cd37ec8202be9e01d475","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T16:43:53.174Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7c093f83d502e1b52aa5b23d4083aa6ac32f88a48da4cd37ec8202be9e01d475\",\"receipt_uuid\":\"c49c892b-bf54-472b-aee2-24678a22d54b\",\"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":"2026-10-29T16:43:53.174Z","detail":"The receipt store reports 2026-10-29T16:43:53.174Z; 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":"sha256:7c093f83d502e1b52aa5b23d4083aa6ac32f88a48da4cd37ec8202be9e01d475","computed_hash":"sha256:7c093f83d502e1b52aa5b23d4083aa6ac32f88a48da4cd37ec8202be9e01d475","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."}}}