Evidence row 64254

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agosint.shveik.dev/x402/vat"
    ]
  ],
  "name": "agosint",
  "owner_address": "0xbba594f5549392df7a8182049291b605948f5f86",
  "raw": {
    "accepts": [
      {
        "amount": "15000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xbBa594F5549392DF7A8182049291b605948F5F86",
        "scheme": "exact"
      },
      {
        "amount": "15000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "decimals": 6,
          "feePayer": "7wboEQdg5fVrh88sAzPPLhmfqmnMNr82BW7KHYBEZo8q"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "7wboEQdg5fVrh88sAzPPLhmfqmnMNr82BW7KHYBEZo8q",
        "scheme": "exact"
      },
      {
        "amount": "15000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:137",
        "payTo": "0x5893209222F2C959Eb5D4C6CD2828b06845e57BE",
        "scheme": "exact"
      }
    ],
    "description": "EU VAT number validation against the official VIES service: valid or invalid, registered name and address, an optional check of the name you expect and, if you give your own VAT number, a VIES consultation number to keep as audit evidence. Norwegian numbers are checked against the Norwegian VAT register. Use when: onboarding an EU supplier or customer, or before paying an invoice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "expect_name": "ČEZ",
              "vat": "CZ45274649"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "address": "Duhová 1…",
              "attribution": "Result o…",
              "checked_at": "2026-10-…",
              "country": "CZ",
              "name": "ČEZ, a.…",
              "name_match": "match",
              "note": "The resu…",
              "number": "45274649",
              "receipt": {},
              "schema": "agosint.…",
              "source": "vies",
              "valid": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "expect_name": {
                      "maxLength": 200,
                      "type": "string"
                    },
                    "requester_vat": {
                      "maxLength": 20,
                      "type": "string"
                    },
                    "vat": {
                      "maxLength": 20,
                      "type": "string"
                    }
                  },
                  "required": [
                    "vat"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-13T00:16:18.262Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-13T00:16:17.823Z"
    },
    "resource": "https://agosint.shveik.dev/x402/vat",
    "serviceName": "agosint",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "EU VAT number validation against the official VIES service: valid or invalid, registered name and address, an optional check of the name you expect and, if you give your own VAT number, a VIES consultation number to keep as audit evidence. Norwegian numbers are checked against the Norwegian VAT register. Use when: onboarding an EU supplier or customer, or before paying an invoice."
}

What the leaf hashes

{"body":"aa14a9220d61c0f409d430b6d75cd5d79fbe6c998c741246fe02113b2cf58737","id":64254,"kind":"listing","method":"baseline/1","observed_us":1793025456377181,"prev":null,"subject":"x402_bazaar:https://agosint.shveik.dev/x402/vat","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x059e4d100528c338e057f997c064dec60af7af5baece20c0f47cd116dd4ca83e
2. 0xb50de19334265b234eafddf714097745be8ae06ff641da4bbd5fc3c0014e353a
3. 0xd67b8204164b0756c220dce0a3eb340cad324b3cfae5e283a549368962210abb
4. 0x72186a5540a178480bdf194d8734db2d52aea2f9e62eb0e4764d1a0bda1de264
5. 0x7e1bf5e3cc45532adf3f76c7dd50edb3c36eea9677201ee96bafb5c8eb12cf39
6. 0x502395be0ea1abfdc8abcff5abc0ac4984a9450e52ca062051797c7e1bf4a2ba
7. 0x23e43b852ee6382d2c5ff7d4f30729fd942d6cfea4ff3f03b6efe78cda846e2d
8. 0x486b649e2cd1f1ad3e4ed81f45eaa34da476b9a196a5e8c6acc45b4d88e079e7
9. 0x609dc73fdeb7000e8620565b03d070e6ea6541156815807a25e2bda3e46992ba
10. 0x29a79a1e444b726bf2db966f6ad9d0448d93ae7b7180fd783a410b336c52af9b
11. 0x88fb9d02ea6ed7254b70cfe02388b31c183a7a709aad6303948d66f85ad516b1
12. 0x7910a200eb458bec3c3badb3b2ead3e75cec5f3ba263800cea6b9f32efb53f25
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae