Evidence row 125507

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-tools-production-2755.up.railway.app/tools/domain"
    ]
  ],
  "name": "x402 tools",
  "owner_address": "0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xef7674f50f84e9b9a89af9dc40ffea56edf67d6c",
        "scheme": "exact"
      }
    ],
    "description": "Use to vet a domain or URL before trusting it, or to check if a name is available. Registry RDAP data (the WHOIS successor) for up to 20 domains per call: registrar, created/expiry dates, age in days, status and transfer lock, nameservers, DNSSEC. Subdomains resolve to their registered domain. One flat price per call.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domains": "anthropic.com,docs.github.io,some-unregistered-name.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 2,
              "results": [
                {
                  "ageDays": 9127,
                  "created": "2001-10-02T18:10:32Z",
                  "daysUntilExpiry": 2560,
                  "dnssec": false,
                  "domain": "anthropic.com",
                  "expires": "2033-10-02T18:10:32Z",
                  "expiring": false,
                  "nameservers": [
                    "isla.ns.cloudflare.com",
                    "randy.ns.cloudflare.com"
                  ],
                  "registered": true,
                  "registrar": "MarkMonitor Inc.",
                  "registrarIanaId": "292",
                  "status": [
                    "client delete prohibited",
                    "client transfer prohibited",
                    "client update prohibited"
                  ],
                  "transferLocked": true,
                  "updated": "2024-09-27T09:38:29Z"
                },
                {
                  "domain": "some-unregistered-name.com",
                  "note": "the registry has no record; usually available, unless reserved or premium",
                  "registered": false
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "domain": {
                      "description": "A single domain or URL (alternative to 'domains')",
                      "type": "string"
                    },
                    "domains": {
                      "description": "Comma-separated domains or URLs, up to 20",
                      "type": "string"
                    }
                  },
                  "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": "2026-10-14T03:16:47.464Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-14T03:16:47.267Z"
    },
    "resource": "https://x402-tools-production-2755.up.railway.app/tools/domain",
    "serviceName": "x402 tools",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Use to vet a domain or URL before trusting it, or to check if a name is available. Registry RDAP data (the WHOIS successor) for up to 20 domains per call: registrar, created/expiry dates, age in days, status and transfer lock, nameservers, DNSSEC. Subdomains resolve to their registered domain. One flat price per call."
}

What the leaf hashes

{"body":"1677f6d16c70dd4fe2fc3e3dd840969c0102b967d4a43a15f7bd3fe1c66961e4","id":125507,"kind":"listing","method":"baseline/1","observed_us":1793025626403923,"prev":null,"subject":"x402_bazaar:https://x402-tools-production-2755.up.railway.app/tools/domain","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. 0xce8ea75bab506a85f3c67e1669808eda642196daefc142109c7a528e006bfa37
2. 0x7122d3b667c6bc3230b22c6796af6504d5845870050812fde9a4d9c853af7319
3. 0x8bd267d01f13b9f8c97d7cbb470f050a4f147af03ee207fcc0ed02901b31b267
4. 0x3ec290d1102c4f1ae67ca87c5aa466cf91811c161f103fb30d8453c3997e1ada
5. 0x4ced3fba41d7bcff1d4ec535e6d3621957bda32b7a2e0f1bb10875a2d833693d
6. 0xc323783e94d0de1abab80b08d69164cdb203ba28e3f13898a47affa23df0d78f
7. 0xbae9abf3d0e074367f26d367eb9af2e79fce9c6ae0dcf178d0114b34ac9e08b1
8. 0x8de6c84483b9e9b6d3eeec4bdae2698408691f1412173fd5d7d7e9166fed06df
9. 0xa3e55f00ede32541050dbb65df4bfa209bd75b5d4fa834f517ea9a7632e1e00a
10. 0xe105839525c4828b89b7d05e44f371385eb52639386c098d62734be5b4a1ce05
11. 0xd57a32d9d2666c4270544dcb78bbea2f4774705d3879a86973628e2542543e62
12. 0xa45f4438c9296b0ba586fc2eec9f0202e5d3c61a1d3adc975b80f6a1f4a5ca57
13. 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae