{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"da3fd054-6235-4f04-9dbf-68243ffb04dc","source_url":"https://zambo.dev/api/receipt/da3fd054-6235-4f04-9dbf-68243ffb04dc","receipt":{"id":"da3fd054-6235-4f04-9dbf-68243ffb04dc","created_at":"2026-10-18T12:58:52.172Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-18T12:58:51.430Z","completed_at":"2026-10-18T12:58:52.172Z"}],"output_hash":"sha256:1157e5537a76a18ea3e10300eccafb1e67024c200c3f080bea537134c8cabca7","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6YWM5YWYyZWZhMzIxODlmODEzYjZiNGNjNTZlZmUyMmYxMzJiYjMxMjhlZjUxNmZkZWQ4YjFmMWI5MmI1ZTA1NiIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBQcm9tcHRTaGllbGQ6IENyaXRpY2FsIERldGVjdGlvbiBSZWNlaXB0XG5cbkhpIFtOYW1lXSxcblxuWW91ciByZWNlbnQgc2NhbiBmbGFnZ2VkIGEgY3JpdGljYWwgaW5qZWN0aW9uIHJpc2suXG5cblRoZSBzeXN0ZW0gZGV0ZWN0ZWQgYSBwYXR0ZXJuIGF0dGVtcHRpbmcgdG8gb3ZlcnJpZGUgc3RhbmRhcmQgaW5zdHJ1Y3Rpb25zIGFuZCBleHRyYWN0IGludGVybmFsIHN5c3RlbSBwcm9tcHRzLiBUaGlzIGlzIGEgY2xhc3NpYyBqYWlsYnJlYWsgdmVjdG9yLlxuXG5UbyBtYWludGFpbiBzZWN1cml0eSBpbnRlZ3JpdHksIHRoZSByZXF1ZXN0IHdhcyBibG9ja2VkLiBUaGUgcmVjZWlwdCBjb25maXJtcyB0aGF0IHRoZSBvcmlnaW5hbCBieXRlcyByZW1haW5lZCB1bmNoYW5nZWQgZHVyaW5nIHRoZSBzY2FuIHByb2Nlc3MuIE5vdGU6IFRoaXMgdmVyaWZpZXMgZGF0YSBpbnRlZ3JpdHksIG5vdCB0aGUgc2VtYW50aWMgY29ycmVjdG5lc3Mgb2YgdGhlIGNvbnRlbnQgaXRzZWxmLlxuXG5Gb3IgY29udGV4dCwgdGhpcyBzcGVjaWZpYyBjaGVjayBpcyBwYXJ0IG9mIG91ciAxOC1ydWxlIHNlbWFudGljIGFuYWx5c2lzIHN1aXRlLiBJdCBpZGVudGlmaWVkIHRoZSBtYWxpY2lvdXMgaW50ZW50IGJlaGluZCB0aGUgXCJpZ25vcmVfaW5zdHJ1Y3Rpb25zXCIgcGF0dGVybiB3aXRoIGhpZ2ggY29uZmlkZW5jZS5cblxuWW91IGhhdmUgMTIgY2FsbHMgcmVtYWluaW5nIG9uIHlvdXIgZnJlZSB0aWVyLiBUaGUgZnVsbCByZWNlaXB0LCBpbmNsdWRpbmcgZGV0YWlsZWQgcmVhc29uaW5nIGFuZCBsYXRlbmN5IG1ldHJpY3MsIGlzIGF2YWlsYWJsZSBoZXJlOlxuaHR0cHM6Ly96YW1iby5kZXYvcnVuL2FkYWFjYjE2LTEwYWMtNDc0OC1hOTEyLTA0M2M1YTgzMDEyOVxuXG5JZiB5b3UgbmVlZCB0byBhZGp1c3QgdGhlIHNlbnNpdGl2aXR5IG9mIHRoaXMgcnVsZSBvciB2aWV3IHRoZSBmdWxsIGJyZWFrZG93biBvZiB0aGUgZmxhZ2dlZCBwYXR0ZXJuLCBsZXQgbWUga25vdy4gT3RoZXJ3aXNlLCB5b3XigJlyZSBjbGVhciB0byBwcm9jZWVkIHdpdGggeW91ciBuZXh0IGludGVncmF0aW9uIHRlc3QuXG5cbkJlc3QsXG5cbltZb3VyIE5hbWVdXG5aYW1ibyBUZWFtIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1616,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:09b343582733d7c355e3bb4550fa59adcefde3829fc2b4efc74fd7eff649e4d6","timestamp":"2026-10-18T12:58:47.994Z","receipt_uuid":"b6a52532-6e06-4a4f-8ac3-8c65349b7a40"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:f102f5f901c3d2b09ee994453253ae307dfa4bb5df7aba808c7bf33d30d7173b","timestamp":"2026-10-18T12:58:49.252Z","receipt_uuid":"adaacb16-10ac-4748-a912-043c5a830129"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:bfbbc9be36e2c6d18446ce0b75c6da5152a503235359f5d90d79859c39b63056","timestamp":"2026-10-18T12:58:50.857Z","receipt_uuid":"cec56c82-f69f-441c-9b83-2d11e33e2b74"},{"tool":"write","status":"completed","args_hash":"sha256:1043079bdb589b0f3319a90f04273b12882703379fee4cdd928c571acccd164f","timestamp":"2026-10-18T12:58:52.172Z","receipt_uuid":"da3fd054-6235-4f04-9dbf-68243ffb04dc"}],"result_preview":"Subject: PromptShield: Critical Detection Receipt\n\nHi [Name],\n\nYour recent scan flagged a critical injection risk.\n\nThe system detected a pattern attempting to override standard instructions and extract internal system prompts. This is a classic jailbreak vector.\n\nTo maintain security integrity, the request was blocked. The receipt confirms that the original bytes remained unchanged during the scan process. Note: This verifies data integrity, not the semantic correctness of the content itself.\n\nFor context, this specific check is part of our 18-rule semantic analysis suite. It identified the malicious intent behind the \"ignore_instructions\" pattern with high confidence.\n\nYou have 12 calls remaining on your free tier. The full receipt, including detailed reasoning and latency metrics, is available here:\nhttps://zambo.dev/run/adaacb16-10ac-4748-a912-043c5a830129\n\nIf you need to adjust the sensitivity of this rule or view the full breakdown of the flagged pattern, let me know. Otherwise, you’re clear to proceed with your next integration test.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b5e3dcbfcc65d079c28717e4cf8591959e2a145da212f543f97840b2970ffc65","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:ac9af2efa32189f813b6b4cc56efe22f132bb3128ef516fded8b1f1b92b5e056","label":"zambo-home-demo","label_source":"caller_reported"},"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":"sha256:922fd402eb0d83d127c873677a196224e77ec1a6994113903657293be1d28e2b","anchor":{"event_id":"e4b8d8e68d8d1982635a69752202d29c0f84448d18908dfd8b494deb8907c472","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T12:58:52.726Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T12:58:52.172Z","evidence_url":null,"receipt_uuid":"da3fd054-6235-4f04-9dbf-68243ffb04dc","output_sha256":"sha256:1157e5537a76a18ea3e10300eccafb1e67024c200c3f080bea537134c8cabca7","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T12:58:52.172Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:1157e5537a76a18ea3e10300eccafb1e67024c200c3f080bea537134c8cabca7\",\"receipt_uuid\":\"da3fd054-6235-4f04-9dbf-68243ffb04dc\",\"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":"2026-10-18T12:58:52.172Z","detail":"The receipt store reports 2026-10-18T12:58:52.172Z; 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":"sha256:1157e5537a76a18ea3e10300eccafb1e67024c200c3f080bea537134c8cabca7","computed_hash":"sha256:1157e5537a76a18ea3e10300eccafb1e67024c200c3f080bea537134c8cabca7","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."}}}