Evidence row 1791674

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.sirenic.eu/v1/eu/entreprise/PL/:id"
    ]
  ],
  "name": "Sirenic",
  "owner_address": "0x76a672eee56d29d475b0715cc03b8c99d70ec8a2",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x76A672EEe56D29D475b0715cc03B8C99D70EC8A2",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
        "extra": {
          "name": "EURC",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x76A672EEe56D29D475b0715cc03B8C99D70EC8A2",
        "scheme": "exact"
      }
    ],
    "description": "Official Polish company registry lookup (KRS, Krajowy Rejestr Sądowy, National Court Register). Query: /v1/eu/entreprise/PL/0000006865 (10-digit KRS number). Returns legal name, legal form, status, incorporation date and registered office, live from KRS (officers anonymized at source). Status reads the extract (proceedings: bankruptcy, liquidation, restructuring, suspension; strike-off). A foreign entrepreneur or its branch, a professional partnership or a form off the list: 404, not billed.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "id": "0000006865"
            },
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "adresse_siege": {
                "adresse": "JAGIELLOŃSKA 74",
                "code_postal": "03-301",
                "pays": "PL",
                "ville": "WARSZAWA"
              },
              "data_freshness": "KRS temps réel (cache 24 h)",
              "date_creation": "2001-04-06",
              "denomination": "CD PROJEKT SPÓŁKA AKCYJNA",
              "disclaimer": "Données rediffusées telles que publiées par les registres officiels, dans un schéma unifié ; `statut` est une normalisation en 3 valeurs, le libellé source est conservé dans `statut_detail`. / Official register data as published, unified schema; `statut` is a 3-value normalization.",
              "forme_juridique": {
                "code": null,
                "libelle": "SPÓŁKA AKCYJNA"
              },
              "id_national": "0000006865",
              "identifiants": {
                "lei": null,
                "tva": "PL7342867148"
              },
              "lien_registre": "https://wyszukiwarka-krs.ms.gov.pl",
              "pays": "PL",
              "registre": "Krajowy Rejestr Sądowy (Ministerstwo Sprawiedliwości)",
              "statut": "actif",
              "statut_detail": null
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/eu/entreprise/PL/:id",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "id": {
                      "description": "Polish KRS number, exactly 10 digits INCLUDING leading zeros (0000006865). Not the NIP, not the REGON. Krajowy Rejestr Sądowy, Ministry of Justice.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "id"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "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"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1787508929/bazaar-icons/196dbff5883cf328.png",
    "lastUpdated": "2026-11-01T05:48:44.782Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T05:48:44.517Z"
    },
    "resource": "https://api.sirenic.eu/v1/eu/entreprise/PL/:id",
    "serviceName": "Sirenic",
    "tags": [
      "poland",
      "polish-company-registry",
      "krs",
      "company-lookup",
      "company-registry"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Official Polish company registry lookup (KRS, Krajowy Rejestr Sądowy, National Court Register). Query: /v1/eu/entreprise/PL/0000006865 (10-digit KRS number). Returns legal name, legal form, status, incorporation date and registered office, live from KRS (officers anonymized at source). Status reads the extract (proceedings: bankruptcy, liquidation, restructuring, suspension; strike-off). A foreign entrepreneur or its branch, a professional partnership or a form off the list: 404, not billed."
}

What the leaf hashes

{"body":"0f593e5357cc0744168dc16cb0460c831ca8f54af05e4dc269cefd42b98fbf06","id":1791674,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559989925003,"prev":68707,"subject":"x402_bazaar:https://api.sirenic.eu/v1/eu/entreprise/PL/:id","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x14c52e593ef653bc1c74c2591af6b91bc68e1f9f101cb705bdddb635c342e4f0
2. 0xc259da3ea23001e2688a2bc98d880610b8df339685760e8fa2ba8caf1b03a2f8
3. 0xcac577e2e0d915e49bc7b95e12d38bd39a16f6b951f6fae6ca3d478db7d5d478
4. 0x6a6a7237cc4519f97beb391efa3eeb18d50ecdd9c3617663c10e6938d5f583ab
5. 0x815b8a3319a35853b8d9e06f4fe2a2e4ce5080569553219cbd07d09cb24ce632
6. 0x07f6f3d3d0f8a43c287cb96846c9eef2e2b4c90c4c5bda91905dc0734d882c4f
7. 0x44a628b8d9bfcb89e4df15f113c3594f50be2c476ad1fff22e2f44c5377db522
8. 0xfa060cd7eb1114cfdf782a4c1f5a79883716964f76dab1bf5f5942c1db05c5a1
9. 0x1cf6fc4521984b25bcec66354db88398fd972e6f8288ba9ee04f54f363745a65
10. 0xb1babebf22222bdedc068f9a643ce217f10d7eb84d9e151a3c5badeee5a86447
11. 0xf1ff5fb130c78235101ac2db45993a9a14f82bff6ec526eec34000d047812961
12. 0x79859dae10fa788a49bdaa3213f20a160211971c37ee9e9362c112381c4c44f2
13. 0xf1747d321f72e3e44bd30dc10c794e13858576ce0204d89dd555f1effa06ee29
14. 0xb44b8d5019b9204aa2c2f558cdc381e6729b1aeca3e674741fa07287022b1f0f
15. 0xf1aed005f71411c0df252d9623f284bcac7de199e24c4d4cd5df3e8d3348d3aa
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90