← The evidence ledger
Evidence row 119966
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://saylorinnovations.com/api/geocode/france
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- ac3762294d6205bd05e867fe70fc4a50c2e6051c981555eb3eb6e337e624767e
- Leaf
- 0xed3f9fbe2cc002c7672e6300302d666c8b479c33ce7848ebf987aecb2dd357d0
What was observed
{
"endpoints": [
[
"x402",
"https://saylorinnovations.com/api/geocode/france"
]
],
"name": "Saylor Innovations Data Desk",
"owner_address": "0xa2a8df0f7caabea4e120a2568118f141569fc8aa",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"assetTransferMethod": "eip3009",
"facilitatorOnly": true,
"memo": "saylor:datadesk:france-geocode",
"name": "USD Coin",
"note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:8453",
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"assetTransferMethod": "eip3009",
"facilitatorOnly": true,
"memo": "saylor:datadesk:france-geocode",
"name": "USD Coin",
"note": "Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:137",
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"assetTransferMethod": "eip3009",
"facilitatorOnly": true,
"memo": "saylor:datadesk:france-geocode",
"name": "USD Coin",
"note": "Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:42161",
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"memo": "saylor:datadesk:france-geocode",
"reference": "AxudjMAbnU5pf9af2oWVR1NhwFhcaoMSxx1dXvszizz1",
"session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpmcmFuY2UtZ2VvY29kZSIsInJlZmVyZW5jZSI6IkF4dWRqTUFiblU1cGY5YWYyb1dWUjFOaHdGaGNhb01TeHgxZFh2c3ppenoxIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjoiRVBqRldkZDVBdWZxU1NxZU0ycU4xeHp5YmFwQzhHNHdFR0drWnd5VER0MXYiLCJtaW5BbW91bnQiOjEwMDAwLCJleHAiOjE3OTIzODUyNjQ4NDl9.j0iWDAZLgkEh0OMqiFeE_5t5kzHNc2_fkD-sDEvaXq0"
},
"maxTimeoutSeconds": 120,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88",
"memo": "saylor:datadesk:france-geocode",
"reference": "34dv5tYnrQcqu3XWrE4EqgUWKnGcGdMtMwoSPmiPprrH",
"session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpmcmFuY2UtZ2VvY29kZSIsInJlZmVyZW5jZSI6IjM0ZHY1dFluclFjcXUzWFdyRTRFcWdVV0tuR2NHZE10TXdvU1BtaVBwcnJIIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjoiRXM5dk1GcnphQ0VSbUpmckY0SDJGWUQ0S0NvTmtZMTFNY0NlOEJlbndOWUIiLCJtaW5BbW91bnQiOjEwMDAwLCJleHAiOjE3OTIzODUyNjQ4NDl9.QCwaeBS-hCUZB1mKbFA4f04OXDCOph0AUwh-bKemyRc"
},
"maxTimeoutSeconds": 120,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"scheme": "exact"
},
{
"amount": "91855",
"asset": "So11111111111111111111111111111111111111112",
"extra": {
"memo": "saylor:datadesk:france-geocode",
"native": true,
"note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
"quotedLamports": "94696",
"reference": "8aQQ1ggWj6mjfyBxqkc84N5cno8L76Fewt2WcXf7ARqs",
"session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpmcmFuY2UtZ2VvY29kZSIsInJlZmVyZW5jZSI6IjhhUVExZ2dXajZtamZ5Qnhxa2M4NE41Y25vOEw3NkZld3QyV2NYZjdBUnFzIiwicmVjaXBpZW50IjoiN0xTamZySmY4Zk5zQjhWQTl1N04zV0VuMjVzbVFMcG9iM1N2eVV2WGFjeTciLCJtaW50IjpudWxsLCJtaW5BbW91bnQiOjkxODU1LCJleHAiOjE3OTIzODUyNjQ5MzN9.YmoYRoPgiYPDGQRLQ1t6OniBHqFnVnGAO3eyxapRPUw",
"solUsdPrice": 105.6
},
"maxTimeoutSeconds": 120,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"scheme": "exact"
}
],
"description": "French address geocoder from the Base Adresse Nationale - coordinates, confidence, INSEE commune code, postcode, department and region for any address",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"q": "8 bd du port amiens"
},
"type": "http"
},
"output": {
"example": {
"query": "8 bd du port amiens",
"results": [
{
"city": "Amiens",
"confidence": 0.597,
"department": "Somme",
"house_number": "8",
"insee_code": "80021",
"label": "8 Boulevard du Port 80000 Amiens",
"lat": 49.897442,
"lon": 2.290084,
"postcode": "80000",
"region": "Hauts-de-France",
"street": "Boulevard du Port",
"type": "housenumber"
},
{
"city": "Amiens",
"confidence": 0.54,
"department": "Somme",
"house_number": "8",
"insee_code": "80021",
"label": "8 Port d'Amont 80000 Amiens",
"lat": 49.895257,
"lon": 2.306578,
"postcode": "80000",
"region": "Hauts-de-France",
"street": "Port d'Amont",
"type": "housenumber"
},
{
"city": "Amiens",
"confidence": 0.483,
"department": "Somme",
"house_number": null,
"insee_code": "80021",
"label": "Port d'Aval 80000 Amiens",
"lat": 49.898204,
"lon": 2.293064,
"postcode": "80000",
"region": "Hauts-de-France",
"street": "Port d'Aval",
"type": "street"
},
{
"city": "Amiens",
"confidence": 0.391,
"department": "Somme",
"house_number": null,
"insee_code": "80021",
"label": "Impasse du Port à Fumier 80090 Amiens",
"lat": 49.878625,
"lon": 2.335509,
"postcode": "80090",
"region": "Hauts-de-France",
"street": "Impasse du Port à Fumier",
"type": "street"
},
{
"city": "Château-Gontier-sur-Mayenne",
"confidence": 0.367,
"department": "Mayenne",
"house_number": null,
"insee_code": "53062",
"label": "Rue du Port 53200 Château-Gontier-sur-Mayenne",
"lat": 47.817785,
"lon": -0.687034,
"postcode": "53200",
"region": "Pays de la Loire",
"street": "Rue du Port",
"type": "street"
}
],
"returned": 5,
"source": "Base Adresse Nationale (adresse.data.gouv.fr)"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"q": {
"description": "French address or place, e.g. 8 bd du port amiens",
"type": "string"
}
},
"required": [
"q"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"query": {
"description": "The query as the server interpreted it",
"type": "string"
},
"results": {
"description": "List of matching results",
"type": "array"
},
"returned": {
"description": "Number of items in this response",
"type": "number"
},
"source": {
"description": "Data source the values come from",
"type": "string"
}
},
"required": [
"query",
"results"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1791811517/bazaar-icons/bc5e2b3d111ebbef.jpg",
"lastUpdated": "2026-10-19T04:45:44.981Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-10-19T04:45:44.573Z"
},
"resource": "https://saylorinnovations.com/api/geocode/france",
"serviceName": "Saylor Innovations Data Desk",
"tags": [
"geocode french address",
"adresse to coordinates france",
"insee commune code from address",
"ban adresse lookup",
"postcode and department"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "French address geocoder from the Base Adresse Nationale - coordinates, confidence, INSEE commune code, postcode, department and region for any address"
}What the leaf hashes
{"body":"ac3762294d6205bd05e867fe70fc4a50c2e6051c981555eb3eb6e337e624767e","id":119966,"kind":"listing","method":"baseline/1","observed_us":1793025617009990,"prev":null,"subject":"x402_bazaar:https://saylorinnovations.com/api/geocode/france","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).
- 0xed3fa25e5d49521d169e3b24748251f8940e6aba7b71c9ddfffd59e9447320aa
- 0x0bc63ce575d72ef2807cff3faae92769b0c6a89316cbe24313110ea0c284e462
- 0xf0562ce718261eaaf3a72489c5b4ec258448f62de97fe95209e406ee1717b6cc
- 0x57c3a8e10e83ce66c692c1abf690bc1f99fa3f687f1b49a55a3504bf07da8ce3
- 0x955d92010a228f03b7443dd49149b9bcfde4a320f05d27d1f59fb1a79abee8c3
- 0x51c0c3c1a606ff07e626f1fa1b761c5e12a5b84e86dde409d76ec7e2353e88b8
- 0x1928b3eead47a423326add8adf815671a48924134360e09bec2a811010d1afdd
- 0xb9186939110b19e10eaf2e97372105a74f60a626b87a9710994652aa01044d41
- 0x23a488f39d9ef5e7319c35a6d41a9cb9cca6c214c02346c750ba7df46d6a6e3b
- 0x6c23cb72ed5e32360c8c43188de0875681092b01554d2a31d5f096fdae959492
- 0x3f07a2115848067024e2992cb2c05a86eb8d02df5abfcead8bc47854e501603e
- 0xe158f09cdbfb4f7be1bfd45fce3afcad32c2b3bb2fc2e181dadc193bbf194bfc
- 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae