Evidence row 2202383

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://01mind.net/purchase/domain-check"
    ]
  ],
  "name": "01Mind",
  "owner_address": "0x3befc9ef80622271f462a6435cb1201ac44cf196",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3BeFC9eF80622271f462A6435CB1201aC44cF196",
        "scheme": "exact"
      }
    ],
    "description": "Domain check in one call: how old the domain is (the registry's own RDAP record), whether its email is set up (MX, SPF, DMARC and its policy), and whether its TLS certificate is trusted, current, covers the name and how many days it has left. Returns looks-established, some-concerns or red-flags with every finding (e.g. registered 12 days ago, certificate for a different name). Give { domain }. It describes set-up, not who runs the domain. One purchase per check.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "settlement": {
                "network": "eip155:8453",
                "payer": "0x...",
                "success": true,
                "transaction": "0x..."
              },
              "transaction": {
                "amountUSD": 0.01,
                "timestamp": "2026-01-01T00:00:00.000Z",
                "transactionId": "0x..."
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {}
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T20:34:45.304Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T20:34:44.477Z"
    },
    "resource": "https://01mind.net/purchase/domain-check",
    "serviceName": "01Mind",
    "tags": [
      "domain",
      "email",
      "dns",
      "certificate",
      "verification"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Domain check in one call: how old the domain is (the registry's own RDAP record), whether its email is set up (MX, SPF, DMARC and its policy), and whether its TLS certificate is trusted, current, covers the name and how many days it has left. Returns looks-established, some-concerns or red-flags with every finding (e.g. registered 12 days ago, certificate for a different name). Give { domain }. It describes set-up, not who runs the domain. One purchase per check."
}

What the leaf hashes

{"body":"33dcdf01cb07eda8a968f259e783f7ed9bc15b968a7e07e63bd8b389b162975f","id":2202383,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646816025059,"prev":null,"subject":"x402_bazaar:https://01mind.net/purchase/domain-check","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x9c2244adc02be2b496f983eb3c2a74227bef806d81cb58d910d7e1181e3d0363
2. 0xaabb0ebbd4aa533a86cdbec9373cfd029ace6a6f256e7d91038066993682975b
3. 0xd6115a8c855179e4bebdd3e4324699bdfd18b2bf5f9374899092ff52c92e7eb1
4. 0x6b662739316f906f229d4a3cba8e28f0963fe0ab4d137cd18569158b709aee7c
5. 0x0b9f04d95b6835d61097bd67cfa1f2222efee307d9f0917ae78c61b9b8d4c2fb
6. 0x0b84159e9e1edf54b7a8bf6cae478a7894256c9aaa547e2a676563a3a80ccf5f
7. 0x62bd261f2dccd2004cf5596e9bb33799ae8e11377f7f07d1f3d1f32f0ae7c39b
8. 0x0e13cf40d0b89aa0eb76e1a282750068c08de4ddb45d07b194da06495832ada0
9. 0x06c5c650fe15e53a20417fb1c02bb2c13f88e7fd3b01e7936f049daee10dd184
10. 0x6e123bc246b97c2cceb9c9668bad4c554655bc80220acb1cc7a5a371101936c1
11. 0x10cbdac0b6100e8ec14858ec371897bb7e7755b1c4220899283c56fdde099776
12. 0x44c6729e9895b3e93c9c4ab87dbe86c6aa44f0b1130e815e00f315920a4c640e
13. 0x13372d9573063408d81df51991faad9353f3d2ff284b3f6343d434448850fec0
14. 0xdff61622855886d80ecda4fb808422c854d0801605b73184332cf83604a730ff
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af