{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"262b7d8d-edfe-4aef-97b5-74cf6762d788","source_url":"https://zambo.dev/api/receipt/262b7d8d-edfe-4aef-97b5-74cf6762d788","receipt":{"id":"262b7d8d-edfe-4aef-97b5-74cf6762d788","created_at":"2026-10-07T03:03:44.774Z","receipt_schema_version":"0.3","job_summary":"MCP tool execution: bounty_scan","tools":["bounty_scan"],"steps":[{"tool":"bounty_scan","status":"success","started_at":"2026-10-07T03:03:43.743Z","completed_at":"2026-10-07T03:03:44.739Z"}],"output_hash":"sha256:6a5709c2faac1ffe9f27c3a8d651c170ca05dbd5f743193ec576f7d74c1b10ee","hash_algorithm":"sha256","canonical_bytes":"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","canonical_byte_length":3453,"verification_status":"verified","session_trail":[],"result_preview":"{\"source\":\"BountyLayer — upstream wallet value scan\",\"address\":\"0x0000…0001\",\"ens_name\":null,\"observed_balance_usd\":7353.839999999999,\"claimable_value_usd\":0,\"total_unclaimed_usd\":0,\"findings_count\":8,\"claimable_findings_count\":0,\"findings\":[{\"protocol\":\"Base\",\"type\":\"observed_balance\",\"chain\":\"Base\",\"observed_balance_usd\":4430.65,\"claimable_value_usd\":0,\"token\":\"ETH\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Arbitrum\",\"type\":\"observed_balance\",\"chain\":\"Arbitrum\",\"observed_balance_usd\":2252.79,\"claimable_value_usd\":0,\"token\":\"USDC\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Base\",\"type\":\"observed_balance\",\"chain\":\"Base\",\"observed_balance_usd\":342.9,\"claimable_value_usd\":0,\"token\":\"USDC\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Arbitrum\",\"type\":\"observed_balance\",\"chain\":\"Arbitrum\",\"observed_balance_usd\":292.86,\"claimable_value_usd\":0,\"token\":\"ETH\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Optimism\",\"type\":\"observed_balance\",\"chain\":\"Optimism\",\"observed_balance_usd\":16.63,\"claimable_value_usd\":0,\"token\":\"USDC\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Optimism\",\"type\":\"observed_balance\",\"chain\":\"Optimism\",\"observed_balance_usd\":15.38,\"claimable_value_usd\":0,\"token\":\"ETH\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Optimism\",\"type\":\"observed_balance\",\"chain\":\"Optimism\",\"observed_balance_usd\":2.61,\"claimable_value_usd\":0,\"token\":\"WETH\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"},{\"protocol\":\"Optimism\",\"type\":\"observed_balance\",\"chain\":\"Optimism\",\"observed_balance_usd\":0.02,\"claimable_value_usd\":0,\"token\":\"USDT\",\"description\":\"Observed balance reported by the upstream service; claimability has not been established.\",\"claim_url\":null,\"claimability\":\"unknown\"}],\"full_results\":\"https://bountylayer.io/scan/0x0000…0001\",\"scanned_at\":\"2026-10-07T02:28:40.894Z\",\"cached\":true,\"upgrade\":null}\n\n$0.99 Day Pass · 24h access · USDC on Base — activate with day_pass_activate.","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"bounty_scan","version":"4.0.0","scope":"public"},"caller":{"type":"anonymous","id":"sha256:462e58a7c71e2908382513a2b3aa6526ad882e315da5746728c943130aea6da4"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:3d4836e618e505afee79e239ebf84739be22161cc63c7ee1725fb3a3614951c9","evidence_url":"/api/evidence/3d4836e618e505afee79e239ebf84739be22161cc63c7ee1725fb3a3614951c9","evidence_byte_length":2697,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","anchor":{"event_id":"9376dfd7c703fdac2b6dca4c08b94edde8431a0f8c24c8bb527634478977a535","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-07T03:03:45.860Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-07T03:03:44.739Z","evidence_url":"https://zambo.dev/api/evidence/3d4836e618e505afee79e239ebf84739be22161cc63c7ee1725fb3a3614951c9","receipt_uuid":"262b7d8d-edfe-4aef-97b5-74cf6762d788","output_sha256":"sha256:6a5709c2faac1ffe9f27c3a8d651c170ca05dbd5f743193ec576f7d74c1b10ee","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:3d4836e618e505afee79e239ebf84739be22161cc63c7ee1725fb3a3614951c9","evidence_byte_length":2697},"envelope_bytes":"{\"anchored_at\":\"2026-10-07T03:03:44.739Z\",\"evidence_byte_length\":2697,\"evidence_sha256\":\"sha256:3d4836e618e505afee79e239ebf84739be22161cc63c7ee1725fb3a3614951c9\",\"evidence_url\":\"https://zambo.dev/api/evidence/3d4836e618e505afee79e239ebf84739be22161cc63c7ee1725fb3a3614951c9\",\"output_sha256\":\"sha256:6a5709c2faac1ffe9f27c3a8d651c170ca05dbd5f743193ec576f7d74c1b10ee\",\"receipt_uuid\":\"262b7d8d-edfe-4aef-97b5-74cf6762d788\",\"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":"2026-10-07T03:03:44.774Z","detail":"The receipt store reports 2026-10-07T03:03:44.774Z; 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":"sha256:6a5709c2faac1ffe9f27c3a8d651c170ca05dbd5f743193ec576f7d74c1b10ee","computed_hash":"sha256:6a5709c2faac1ffe9f27c3a8d651c170ca05dbd5f743193ec576f7d74c1b10ee","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."}}}