← The evidence ledger
Evidence row 122950
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://turboshop.ai/api/v1/products/prod-ephemeral-key-vault-enterprise/buy
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- f23c844eda7e79324e0106ed55049f36494763bf47c23ea304324db83c9499dd
- Leaf
- 0x9e2e16108cb24673566720a98cd29670e6aeacb03d7ae8e2e5d9aeb1e6655601
What was observed
{
"endpoints": [
[
"x402",
"https://turboshop.ai/api/v1/products/prod-ephemeral-key-vault-enterprise/buy"
]
],
"name": "turboshop.ai/api/v1/products/prod-ephemeral-key-vault-enterprise/buy",
"owner_address": "0x0151db12e758e12825cbd71ac4f82b6e08e8cc49",
"raw": {
"accepts": [
{
"amount": "250000",
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x0151DB12E758E12825CbD71Ac4F82B6E08E8cc49",
"scheme": "exact"
}
],
"description": "Enterprise-grade ephemeral key rotation & cryptographic session vault for multi-agent swarms and institutional treasury pipelines. Supports high-frequency secp256k1/Ed25519/HMAC-SHA256 key generation, zero-downtime key rotation chains, payload signing, and instant compromise revocation.",
"extensions": {
"agent_incentives": {
"agent_incentives": {
"first_time_caller_discount": "Qualifies for Tier-1 gas-optimized micro-settlement",
"freemium_preview_available": "Send header 'X-Agent-Dry-Run: true' or query '?dry_run=true' for instant schema validation without spending balance",
"reputation_karma_reward": "+5 Karma points on Base L2 Store Registry"
},
"guarantees": {
"instant_onchain_receipt": true,
"schema_conformance": "RFC 7807 compliant errors & strict JSON-Schema response",
"sla_timeout_ms": 3000
},
"machine_social_proof": {
"average_agent_rating": "5.0 / 5.0",
"sample_verified_review": "Verified machine execution on Base L2.",
"verified_reviews_count": 0
},
"roi_metrics": {
"benchmarks": {
"algorithms": "secp256k1 / Ed25519 / HMAC-SHA256",
"execution_sla_ms": 10,
"throughput": "300 rotations/min SLA"
},
"estimated_token_savings": "85% reduction in prompt context tokens",
"execution_latency_ms": 3
},
"value_proposition": "Enterprise HSM-grade ephemeral key rotation & session vault for multi-agent swarms (300 rpm SLA, zero-downtime key handoffs, instant compromise kill-switch)."
},
"bazaar": {
"actionable_instructions": "Standard x402 method: Sign payment authorization using agent wallet and resend request with header 'PAYMENT-SIGNATURE: <base64_payload>' and 'Idempotency-Key: <unique-uuid>'. Direct on-chain fallback: Send 0.25 USDC on Base network to 0x0151DB12E758E12825CbD71Ac4F82B6E08E8cc49 and resend request with header 'X-Payment-Proof: tx:<evm_tx_hash>'. Preview: Pass header 'X-Agent-Dry-Run: true' or query '?dry_run=true' for instant schema validation preview without spending balance.",
"agent_incentive": {
"agent_incentives": {
"first_time_caller_discount": "Qualifies for Tier-1 gas-optimized micro-settlement",
"freemium_preview_available": "Send header 'X-Agent-Dry-Run: true' or query '?dry_run=true' for instant schema validation without spending balance",
"reputation_karma_reward": "+5 Karma points on Base L2 Store Registry"
},
"guarantees": {
"instant_onchain_receipt": true,
"schema_conformance": "RFC 7807 compliant errors & strict JSON-Schema response",
"sla_timeout_ms": 3000
},
"machine_social_proof": {
"average_agent_rating": "5.0 / 5.0",
"sample_verified_review": "Verified machine execution on Base L2.",
"verified_reviews_count": 0
},
"roi_metrics": {
"benchmarks": {
"algorithms": "secp256k1 / Ed25519 / HMAC-SHA256",
"execution_sla_ms": 10,
"throughput": "300 rotations/min SLA"
},
"estimated_token_savings": "85% reduction in prompt context tokens",
"execution_latency_ms": 3
},
"value_proposition": "Enterprise HSM-grade ephemeral key rotation & session vault for multi-agent swarms (300 rpm SLA, zero-downtime key handoffs, instant compromise kill-switch)."
},
"category": "agent_tools",
"description": "Enterprise-grade ephemeral key rotation & cryptographic session vault for multi-agent swarms and institutional treasury pipelines. Supports high-frequency secp256k1/Ed25519/HMAC-SHA256 key generation, zero-downtime key rotation chains, payload signing, and instant compromise revocation.",
"discovery_version": "1.0",
"info": {
"input": {
"body": {
"action": "rotate",
"agent_id": "enterprise-swarm-coordinator",
"algorithm": "secp256k1",
"ttl_seconds": 3600
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"asset_delivery": {
"data": {
"bearer_token": "rs_live_tool_credential_...",
"quota": 1000
},
"delivered_at": "2026-10-18T13:42:55.999Z",
"license": "Commercial MIT"
},
"executed_output": {
"result": "Tool output executed atomically upon purchase",
"status": "success"
},
"message": "Payment verified. Tool executed and credentials delivered.",
"name": "Enterprise Agent Ephemeral Key Rotation & HSM Security Vault",
"product_id": "prod-ephemeral-key-vault-enterprise",
"status": "success",
"transaction_receipt": {
"price_paid_usdc": "0.25",
"product_id": "prod-ephemeral-key-vault-enterprise",
"purchase_id": "tx_1791234567890_abc123",
"tx_hash": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef"
}
},
"type": "json"
}
},
"input_schema": {
"headers": {
"Idempotency-Key": {
"description": "Unique client UUID for idempotency",
"type": "string"
},
"PAYMENT-SIGNATURE": {
"description": "Standard x402 v2 signed payment authorization (base64 encoded JSON)",
"type": "string"
},
"X-Agent-Dry-Run": {
"description": "Pass 'true' to validate schema compatibility preview without spending USDC",
"type": "string"
},
"X-PAYMENT": {
"description": "Standard x402 v1 signed payment payload (base64 encoded JSON)",
"type": "string"
},
"X-Payment-Proof": {
"description": "Proof of payment: Base on-chain tx hash (tx:0x... or 0x...)",
"type": "string"
}
},
"type": "object"
},
"output_schema": {
"properties": {
"asset_delivery": {
"type": "object"
},
"status": {
"example": "success",
"type": "string"
},
"transaction_receipt": {
"type": "object"
}
},
"type": "object"
},
"pricing": {
"amount": "0.25",
"asset": "USDC",
"contract": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"network": "base"
},
"product_id": "prod-ephemeral-key-vault-enterprise",
"product_name": "Enterprise Agent Ephemeral Key Rotation & HSM Security Vault",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": true,
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"action": {
"description": "Enterprise HSM vault operation (default: rotate)",
"enum": [
"rotate",
"sign",
"verify",
"revoke",
"status"
],
"type": "string"
},
"agent_id": {
"description": "Enterprise swarm or worker agent identifier",
"type": "string"
},
"algorithm": {
"description": "Cryptographic key algorithm (default: secp256k1)",
"enum": [
"secp256k1",
"ed25519",
"hmac-sha256"
],
"type": "string"
},
"payload": {
"description": "Optional payload string to sign or verify",
"type": "string"
},
"previous_key_id": {
"description": "Optional key_id to rotate from and automatically revoke",
"type": "string"
},
"ttl_seconds": {
"description": "Ephemeral key TTL in seconds (default: 3600)",
"type": "integer"
}
},
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asset_delivery": {
"type": "object"
},
"executed_output": {
"type": "object"
},
"name": {
"type": "string"
},
"product_id": {
"type": "string"
},
"status": {
"type": "string"
},
"transaction_receipt": {
"type": "object"
}
},
"required": [
"status"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
},
"seller": {
"endpoint": "https://turboshop.ai/api/v1/products/prod-ephemeral-key-vault-enterprise/buy",
"name": "TurboShop.ai",
"wallet": "0x0151DB12E758E12825CbD71Ac4F82B6E08E8cc49"
},
"service_type": "digital_good"
}
},
"lastUpdated": "2026-10-18T13:42:56.166Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-18T13:42:55.825Z"
},
"resource": "https://turboshop.ai/api/v1/products/prod-ephemeral-key-vault-enterprise/buy",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Enterprise-grade ephemeral key rotation & cryptographic session vault for multi-agent swarms and institutional treasury pipelines. Supports high-frequency secp256k1/Ed25519/HMAC-SHA256 key generation, zero-downtime key rotation chains, payload signing, and instant compromise revocation."
}What the leaf hashes
{"body":"f23c844eda7e79324e0106ed55049f36494763bf47c23ea304324db83c9499dd","id":122950,"kind":"listing","method":"baseline/1","observed_us":1793025622461450,"prev":null,"subject":"x402_bazaar:https://turboshop.ai/api/v1/products/prod-ephemeral-key-vault-enterprise/buy","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x9e2de1380fc919dd5854cf705e59d7ef18d0fcd2d9d525a045379183ca60698f
- 0x5bb3169cf5f6bc0671f80a348fc48e27d8ed30da6a3bc651715ae19a081f1b3e
- 0x03cd4a62aafccdd2bdc97683e7a8c0e595b4c2015590e50f8340602509a518e0
- 0xa91aab54042eac7fab954d00b7600a461a07201f012fe90a3bc6947d2b16d102
- 0xd140cdcd9fa2b75e47f68cdbc0c05dfdbea372d0eb35a8d14b4121973faf9956
- 0x224e416bd8803f36da89c220723d342ec66580b39c139da2e382189297a1e258
- 0x45e5c5c1592a579a9e20a9f8931e5524d2f70653b40d37963614c7a0f826310f
- 0xd4b9de8c9beaef7264ba8c8755fc974939352d984315563bd724643f4bcd38d7
- 0xf0377f6d13e2d35f8ff6cc937d351566d53ec61a66874fff871c2b484eb2ff63
- 0xe28c07fee0e288e36600367941f03b5da3143ee4c0b53ee2d78734dbe5523f0d
- 0xcf41009271d76f70a486c0f32eb0d9e4d76bad43d622f4b5d56f18872edb19e1
- 0x73cca5e5ba14c0aaa799d5324b89eb846e3c5546aab3b2cda0c05c5eeaa03168
- 0x99a4e0f8b23989f58b564c1b6e419578b4388f6e0dbf6e50177c1bd476302d0e
- 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
- 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
- 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae