← The evidence ledger
Evidence row 76027
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://gov.halowerk.com/v1/regulatory-check
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- bbc398e94410725d100f7096f1f7c33f7a1b9e32324579557dfcc44bceab2ec7
- Leaf
- 0x7959dbd06b2238755baf1cd7c754cfad276de4fb84b494da267bbe2c6d3b6cf5
What was observed
{
"endpoints": [
[
"x402",
"https://gov.halowerk.com/v1/regulatory-check"
]
],
"name": "gov.halowerk.com/v1/regulatory-check",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "4000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"currency": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"asset": "USDC",
"assetTransferMethod": "eip3009",
"eip712Domain": {
"chainId": 8453,
"name": "USD Coin",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"version": "2"
},
"name": "USD Coin",
"network_name": "Base Mainnet",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"recipient": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Joins scalar facts by field name and evaluates explicit equals, not-equals, numeric bound, membership, contains, and existence rules. It does not retrieve law, determine which rules apply, provide legal advice, or certify regulatory compliance.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"facts": [
{
"field": "reserve_ratio",
"value": 1.15
},
{
"field": "jurisdiction",
"value": "DE"
},
{
"field": "disclosure",
"value": "Monthly treasury disclosure published"
}
],
"rules": [
{
"expected": 1,
"field": "reserve_ratio",
"operator": "gte",
"rule_id": "reserve-minimum"
},
{
"allowed_values": [
"DE",
"FR",
"NL"
],
"field": "jurisdiction",
"operator": "in",
"rule_id": "jurisdiction-list"
},
{
"expected": "published",
"field": "disclosure",
"operator": "contains",
"rule_id": "disclosure-text"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"facts": {
"items": {
"additionalProperties": false,
"properties": {
"field": {
"maxLength": 256,
"minLength": 1,
"type": "string"
},
"value": {
"type": [
"string",
"number",
"boolean",
"null"
]
}
},
"required": [
"field",
"value"
],
"type": "object"
},
"maxItems": 10000,
"type": "array"
},
"rules": {
"items": {
"additionalProperties": false,
"properties": {
"allowed_values": {
"items": {
"type": [
"string",
"number",
"boolean",
"null"
]
},
"maxItems": 1000,
"minItems": 1,
"type": "array"
},
"expected": {
"type": [
"string",
"number",
"boolean",
"null"
]
},
"field": {
"maxLength": 256,
"minLength": 1,
"type": "string"
},
"operator": {
"enum": [
"equals",
"not_equals",
"gte",
"lte",
"in",
"contains",
"exists"
],
"type": "string"
},
"rule_id": {
"maxLength": 128,
"minLength": 1,
"type": "string"
}
},
"required": [
"rule_id",
"field",
"operator"
],
"type": "object"
},
"maxItems": 10000,
"minItems": 1,
"type": "array"
}
},
"required": [
"facts",
"rules"
],
"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"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-08T06:12:32.839Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-08T06:12:32.627Z"
},
"resource": "https://gov.halowerk.com/v1/regulatory-check",
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Joins scalar facts by field name and evaluates explicit equals, not-equals, numeric bound, membership, contains, and existence rules. It does not retrieve law, determine which rules apply, provide legal advice, or certify regulatory compliance."
}What the leaf hashes
{"body":"bbc398e94410725d100f7096f1f7c33f7a1b9e32324579557dfcc44bceab2ec7","id":76027,"kind":"listing","method":"baseline/1","observed_us":1793025491527245,"prev":null,"subject":"x402_bazaar:https://gov.halowerk.com/v1/regulatory-check","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).
- 0x795a14dfa1cd341dccba08c9b1c858f169987c64ae3bde1c3585b4dbb9f5784a
- 0x2e20921aafd53bc2d4d90dd667407d21f0c68931e50ff9ce94d500604f6dba10
- 0xdbf953d24d3d1d3f8c13f1f95874a0bd66c9a20b88b8059c69234d3a7899f694
- 0x7e7c110f73b2346e3f477c7f6ce787c648714ad5333fc09ae1ec340f25f5afd4
- 0xb0bc14dad8313f1a97fd867b7cb5cf7b2ba9408af00fc26629b291d52e2ffb9c
- 0xefd6796f47cab4918ac8c0bbc2f07a1b6651c9d79ea2ca7a9490bd22a97ae45d
- 0x1e183a4dc970e0785aedcd94e9c292f4bb1826e7f920562fa4ed22809b549ae5
- 0xe3f2414cf4572dcd280f1d0f523034bbad2292c5fe4a5c9ea4028d9d9f2899fa
- 0x06ef2ddf7e81bc83634ebbeaf47360a61b1b13a9ec8639938f82202f83a313c6
- 0x1aabd91bd058f7f63d4d33c5e8729922fd5f9d7ee7e3a2bbaa1ad12fa0d8bd68
- 0x78977732f6810276b475c7ba4995e269c53c1218a49bb3951e04ede6049b4c08
- 0xdcba35a3346e9c4b9ae1267cc5995998c2c33da9ef658e955eaae1589ebbdcad
- 0x01c95624b1f2385ef774ee258a9ae58a4df07a1bdaa829de84e1d5201f3f39c2
- 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
- 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
- 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae