← The evidence ledger
Evidence row 65867
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.craigmbrown.com/v1/services/trust.receipt-verify
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 1d615c8b46582222b10d71128588b58e49b89021e912fedc06a219d8298e8171
- Leaf
- 0xb59ac726bd53b2ad50ab498c5c23736c6a74fc863430b9835870ea730910f2a0
What was observed
{
"endpoints": [
[
"x402",
"https://api.craigmbrown.com/v1/services/trust.receipt-verify"
]
],
"name": "api.craigmbrown.com/v1/services/trust.receipt-verify",
"owner_address": "0x5e709929a4ab69ec3a8811d03417869059bc4eb9",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 60,
"network": "eip155:8453",
"payTo": "0x5E709929A4AB69eC3a8811d03417869059BC4EB9",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604800,
"network": "eip155:8453",
"payTo": "0x5E709929A4AB69eC3a8811d03417869059BC4EB9",
"scheme": "exact"
}
],
"description": "Verify a BlindOracle receipt against the parts a buyer cannot check alone: is the proof_id really in BlindOracle's append-only proof rail, does its payload still hash to the stored row, and does the row's HMAC-SHA256 verify against the signing key. Also recomputes content_... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"prompt": "{\"tx\": \"0x0252f07f66af83c4196428fdb52c4e351bf74091be735d0ffd7249b3e55ad5e2\"}"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"deliverable": {
"bo_trust": {},
"checks": [],
"self_checkable_checks": [],
"seller_side_checks": [],
"verdict": "PASS"
},
"status": "complete"
},
"type": "json"
}
},
"routeTemplate": "/v1/services/trust.receipt-verify",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"prompt": {
"example": "{\"tx\": \"0x0252f07f66af83c4196428fdb52c4e351bf74091be735d0ffd7249b3e55ad5e2\"}",
"type": "string"
}
},
"required": [
"prompt"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"deliverable": {
"properties": {
"bo_trust": {
"type": "object"
},
"checks": {
"items": {
"type": "object"
},
"type": "array"
},
"self_checkable_checks": {
"items": {
"type": "string"
},
"type": "array"
},
"seller_side_checks": {
"items": {
"type": "string"
},
"type": "array"
},
"verdict": {
"enum": [
"PASS",
"PASS_WITH_GAPS",
"FAIL",
"INCONCLUSIVE"
],
"type": "string"
}
},
"type": "object"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-25T17:37:32.941Z",
"quality": {
"l30DaysTotalCalls": 16,
"l30DaysUniquePayers": 5,
"lastCalledAt": "2026-10-25T17:37:32.54Z"
},
"resource": "https://api.craigmbrown.com/v1/services/trust.receipt-verify",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Verify a BlindOracle receipt against the parts a buyer cannot check alone: is the proof_id really in BlindOracle's append-only proof rail, does its payload still hash to the stored row, and does the row's HMAC-SHA256 verify against the signing key. Also recomputes content_... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base"
}What the leaf hashes
{"body":"1d615c8b46582222b10d71128588b58e49b89021e912fedc06a219d8298e8171","id":65867,"kind":"listing","method":"baseline/1","observed_us":1793025459303902,"prev":null,"subject":"x402_bazaar:https://api.craigmbrown.com/v1/services/trust.receipt-verify","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.