← The evidence ledger
Evidence row 2201825
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://uk-open-data.x402tookit.com/crime-near
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 52587662b7fa40ad6f716e1202bd7eea42daf296e8034a2bcc195c77111e8cd5
- Leaf
- 0xbd1dcb3a68af9ac05ed5170f8b9e3f8bbee90af51a8fb6de3265048364ec3819
What was observed
{
"endpoints": [
[
"x402",
"https://uk-open-data.x402tookit.com/crime-near"
]
],
"name": "UK Open Data",
"owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
"raw": {
"accepts": [
{
"amount": "30000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"transactionVersions": [
0
]
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
},
{
"amount": "30000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
"scheme": "exact"
}
],
"description": "Police street-crime counts by category within 1 mile of a UK point for a month (Eng, Wales, NI); data lags ~2 months.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"lat": 51.5007,
"lon": -0.1246,
"month": "2026-07"
},
"type": "http"
},
"output": {
"example": {
"asOf": "2026-10-21T00:43:55.911Z",
"byCategory": [
{
"category": "other-theft",
"count": 759,
"label": "Other theft"
},
{
"category": "violent-crime",
"count": 679,
"label": "Violence and sexual offences"
}
],
"degraded": false,
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"force": "metropolitan",
"latestPublishedMonth": "2026-08",
"month": "2026-07",
"neighbourhood": "E05013806N",
"notChecked": [
"crimes not reported to or recorded by the police",
"exact crime locations (the police move each crime to a nearby anonymised street point)",
"…2 more"
],
"radiusRule": "about 1 mile around the point (set by data.police.uk)",
"reasons": [
"data.police.uk returns crimes within roughly a 1 mile radius of the point.",
"Data is published about 2 months behind; 2026-07 is 3 months old and the newest published month is 2026-08.",
"…1 more"
],
"source": "data.police.uk (Open Government Licence v3.0)",
"sourceUrl": "https://data.police.uk",
"summary": "3679 police-recorded crimes within about 1 mile of 51.5007, -0.1246 in 2026-07; most common: Other theft (759).",
"totalCrimes": 3679,
"verdict": "CRIMES_RECORDED"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"lat": {
"description": "Latitude of the point (England, Wales or Northern Ireland)",
"type": "number"
},
"lon": {
"description": "Longitude of the point",
"type": "number"
},
"month": {
"description": "YYYY-MM; default is the latest month the police have published (about 2 months old)",
"type": "string"
}
},
"required": [
"lat",
"lon"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"type": [
"null",
"string"
]
},
"byCategory": {
"items": {
"properties": {
"category": {
"type": [
"null",
"string"
]
},
"count": {
"type": [
"null",
"number"
]
},
"label": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": [
"array",
"null"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"force": {
"type": [
"null",
"string"
]
},
"latestPublishedMonth": {
"type": [
"null",
"string"
]
},
"month": {
"type": [
"null",
"string"
]
},
"neighbourhood": {
"type": [
"null",
"string"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"radiusRule": {
"type": [
"null",
"string"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"source": {
"type": [
"null",
"string"
]
},
"sourceUrl": {
"type": [
"null",
"string"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"totalCrimes": {
"type": [
"null",
"number"
]
},
"verdict": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T23:24:18.378Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T23:24:18.085Z"
},
"resource": "https://uk-open-data.x402tookit.com/crime-near",
"serviceName": "UK Open Data",
"tags": [
"uk",
"crime",
"police",
"data-police-uk",
"neighbourhood"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Police street-crime counts by category within 1 mile of a UK point for a month (Eng, Wales, NI); data lags ~2 months."
}What the leaf hashes
{"body":"52587662b7fa40ad6f716e1202bd7eea42daf296e8034a2bcc195c77111e8cd5","id":2201825,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646809041290,"prev":null,"subject":"x402_bazaar:https://uk-open-data.x402tookit.com/crime-near","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0xbd1d4be48c9768afa851d0e154996f879552ccb7ac245d050f6ecba8bf7394a6
- 0x16033e112f08acc6923b3b116289f2a10ee4caa7f550d944ab4f3a18e0871a6a
- 0xd57f5d7bc613da00f47be9cd0ca7912edb2381ab7b37c4904f3e4bac805b7d3b
- 0x4d952007cf75718e56f14fffbe0083ef97a299db96fbb66e07a07dac833fff6d
- 0x7490a267183f89b06da55d0ad7494cea820446c8043f2d78699fe0c8e8dafa31
- 0x2791b17d77053d608fdfbdef4bd8513383ef217527375bc964fa95391463f533
- 0xa5a41e40b6d49b23ff8236cbbcbc44c09a7f1ecf26fcd73c0bbabc2a795e9f93
- 0x21470bc520a6352da0ff12f295ebd8e924eb60ddd0d6b7baa40c9cb954a8c219
- 0xa4ddac3d7e9d1c576d9cf6d7bde499324e9d00f08c022825af4ba857e8e5629f
- 0xcdf9b61c33d56e31d2e595634b47c36d6d0d2d3b125084802251b9d2e3d293f9
- 0x390b89450b8da13dbf615a50c34fea490249f6b2ad8c307bfe7540d0d6973dc2
- 0x2125e33545378f38f6b289948fbb39dbb1e50e75daaac839754e4c6b0b27f9b8
- 0x047210a388d428d19c536816e7de36503493563ebf77985dcdc7335f49f50a17
- 0x5483702efe692d367a569024f6ed01075bb22b39176302aa223f423906e01c1e
- 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
- 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
- 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
- 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
- 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af