← The evidence ledger
Evidence row 1038838
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agent-data-platform.langtools.workers.dev/v1/nsw-property/report
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 07b901a5f3e2bf4474453c66218e339d143c9d14f96156aa8714cc38849f48bc
- Leaf
- 0x77dd5f48226f4eaa4cde9a7910b6989c1c09b9df4dbc6594c3e3c94790eddd69
What was observed
{
"endpoints": [
[
"x402",
"https://agent-data-platform.langtools.workers.dev/v1/nsw-property/report"
]
],
"name": "Agent Data Platform",
"owner_address": "0x2d6f7d1e969a3c6218599b348ebbbddc7f583948",
"raw": {
"accepts": [
{
"amount": "50000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2D6F7D1e969a3C6218599B348EbBBDdc7f583948",
"scheme": "exact"
}
],
"description": "NSW Property Planning Report: Get the planning controls, lot and development applications for a NSW address in one call.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"address": "5A Atkins Rd, Ermington"
},
"type": "http"
},
"output": {
"example": {
"attribution": {
"licence": "CC BY 3.0 AU and CC BY 4.0",
"publisher": "NSW Department of Planning, Housing and Infrastructure; NSW Spatial Services"
},
"data": {
"applications": {
"nearby": {
"complying_development_certificates": [],
"development_applications": [
{
"application_type": "Development Application",
"cost_is_placeholder": 0,
"cost_of_development": 91300,
"council_application_number": "DA/178/2026",
"council_name": "City of Parramatta Council",
"determination_date": "2026-08-28",
"development_types": [
"Demolition",
"Subdivision",
"Supporting Development"
],
"distance_m": 0,
"lodgement_date": "2026-03-30",
"new_dwellings": null,
"pan": "PAN-624302",
"primary_address": "5A ATKINS ROAD ERMINGTON 2115",
"primary_lat": -33.81028812,
"primary_lng": 151.063792616,
"primary_postcode": "2115",
"primary_suburb": "ERMINGTON",
"source_last_updated": "2026-09-01T01:03:49.900",
"status": "Determined",
"storeys": null
}
],
"radius_m": 200
},
"on_site": {
"complying_development_certificates": [],
"development_applications": [
{
"application_type": "Development Application",
"cost_is_placeholder": 0,
"cost_of_development": 91300,
"council_application_number": "DA/178/2026",
"council_name": "City of Parramatta Council",
"determination_date": "2026-08-28",
"development_types": [
"Demolition",
"Subdivision",
"Supporting Development"
],
"lodgement_date": "2026-03-30",
"new_dwellings": null,
"pan": "PAN-624302",
"primary_address": "5A ATKINS ROAD ERMINGTON 2115",
"primary_lat": -33.81028812,
"primary_lng": 151.063792616,
"primary_postcode": "2115",
"primary_suburb": "ERMINGTON",
"source_last_updated": "2026-09-01T01:03:49.900",
"status": "Determined",
"storeys": null
}
]
}
},
"notes": [
"Council development control plan (DCP) controls such as setbacks, site coverage and landscaping are not included; check the council's DCP for the precinct."
],
"planning_controls": {
"floor_space_ratio": 0.5,
"heritage": [],
"land_reservation": [],
"max_building_height_m": 9,
"min_lot_size_m2": 550,
"sources": [
{
"clause": "Clause 4.3",
"control": "max_building_height_m",
"instrument": {
"name": "Parramatta Local Environmental Plan 2023",
"url": "https://legislation.nsw.gov.au/view/html/inforce/current/epi-2023-0117"
}
},
{
"clause": "Clause 4.4",
"control": "floor_space_ratio",
"instrument": {
"name": "Parramatta Local Environmental Plan 2023",
"url": "https://legislation.nsw.gov.au/view/html/inforce/current/epi-2023-0117"
}
},
{
"clause": "Clause 4.1",
"control": "min_lot_size_m2",
"instrument": {
"name": "Parramatta Local Environmental Plan 2023",
"url": "https://legislation.nsw.gov.au/view/html/inforce/current/epi-2023-0117"
}
}
],
"special_areas": [
{
"instrument": {
"name": "State Environmental Planning Policy (Biodiversity and Conservation) 2021",
"url": "https://legislation.nsw.gov.au/view/html/inforce/current/epi-2021-0722"
},
"map": "SEPP (Biodiversity and Conservation) 2021 Sydney Harbour Catchment Map",
"name": "Sydney Harbour Catchment"
}
],
"zoning": [
{
"amendment": null,
"code": "R2",
"instrument": {
"name": "Parramatta Local Environmental Plan 2023",
"url": "https://legislation.nsw.gov.au/view/html/inforce/current/epi-2023-0117"
},
"name": "Low Density Residential"
}
]
},
"site": {
"lat": -33.81028193,
"lng": 151.06380257,
"lot": {
"area_m2": null,
"lot": "4",
"lot_id": "4//DP610141",
"plan": "DP610141"
},
"matched_address": "5A ATKINS ROAD ERMINGTON",
"query": "5A Atkins Rd, Ermington"
}
},
"meta": {}
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "NSW street address with suburb",
"type": "string"
},
"lat": {
"description": "Latitude, instead of address",
"type": "string"
},
"lng": {
"description": "Longitude, instead of address",
"type": "string"
},
"radius_m": {
"description": "Radius for nearby applications in metres (default 200, max 500)",
"type": "string"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-29T08:45:26.881Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-29T08:45:26.77Z"
},
"resource": "https://agent-data-platform.langtools.workers.dev/v1/nsw-property/report",
"serviceName": "Agent Data Platform",
"tags": [
"planning",
"property",
"zoning",
"nsw",
"australia"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "NSW Property Planning Report: Get the planning controls, lot and development applications for a NSW address in one call."
}What the leaf hashes
{"body":"07b901a5f3e2bf4474453c66218e339d143c9d14f96156aa8714cc38849f48bc","id":1038838,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298276267184,"prev":null,"subject":"x402_bazaar:https://agent-data-platform.langtools.workers.dev/v1/nsw-property/report","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).
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- 0x0a4c40efcc8de7d70d6210ce24df881bae74c540684c13224ded722e41fdc3ec
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- 0x3bbc516ffd72f3e5ce29cea0a473589da3999931eb7e99ad2f1bc37eca068d88
- 0xac5cf748b81be5e8ee50cf8d1eb6fb243a0f6fd09d0d497d248cb566f662c7d5
- 0x63a11cd9e65d16993c0e702ce6d7bda551e5a72e62115aaf790a2e3519c7fac6
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- 0xa07c03f1ff4a33c8a0105ab761d762ba211920a4e09af3e5ae84b51a3c4cf51b
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- 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07
- Day root
- 0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
- Chained
- 0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
- Published
- On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1