Evidence row 73533

Observed 26 Oct 2026, 14:38 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://dns.halowerk.com/domain/articles/ns-ovhcloud
Recorded: 26 Oct 2026, 14:38 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 27dfa707b8d05965965766ed2c63d3bf18cd30adfff7d85e30d65b65e482c29a
Leaf: 0xdfdfbd1e6fd44098fe4f7b667966a5558570f40d0e0e26e127e44cd96eb13ef3

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dns.halowerk.com/domain/articles/ns-ovhcloud"
    ]
  ],
  "name": "Domain Intel",
  "owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
  "raw": {
    "accepts": [
      {
        "amount": "9000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "asset": "USDC",
          "assetTransferMethod": "eip3009",
          "eip712Domain": {
            "chainId": 8453,
            "name": "USD Coin",
            "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "version": "2"
          },
          "name": "USD Coin",
          "network_name": "Base Mainnet",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "scheme": "exact"
      }
    ],
    "description": "Requires an unauthenticated caller-owned baseline; returns real current NS/MX records, added/removed sets and tri-state target-provider transition. Current DNS comes from one bounded native recursive-resolver query; existing Dossier provides context. Resolver caching may apply; no account ownership or global migration-completion claim. Existing provider patterns are reused without new invented attribution. At most50records,domain253chars,9sbudget; DNSsubquery2s/oneattempt. Unknown provider remai",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "baseline": {
                "domain": "example.com",
                "observed_at": "2026-10-01T00:00:00Z",
                "records": [
                  "a.iana-servers.net",
                  "b.iana-servers.net"
                ]
              },
              "domain": "example.com"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "baseline": {
                      "additionalProperties": false,
                      "properties": {
                        "domain": {
                          "maxLength": 253,
                          "type": "string"
                        },
                        "observed_at": {
                          "maxLength": 40,
                          "type": "string"
                        },
                        "records": {
                          "items": {
                            "maxLength": 254,
                            "type": "string"
                          },
                          "maxItems": 50,
                          "type": "array"
                        }
                      },
                      "required": [
                        "domain",
                        "observed_at",
                        "records"
                      ],
                      "type": "object"
                    },
                    "domain": {
                      "maxLength": 253,
                      "type": "string"
                    }
                  },
                  "required": [
                    "domain",
                    "baseline"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-09T03:09:46.913Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-09T03:09:46.503Z"
    },
    "resource": "https://dns.halowerk.com/domain/articles/ns-ovhcloud",
    "serviceName": "Domain Intel",
    "tags": [
      "x402",
      "halowerk",
      "domain_ns_ovhcloud"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Requires an unauthenticated caller-owned baseline; returns real current NS/MX records, added/removed sets and tri-state target-provider transition. Current DNS comes from one bounded native recursive-resolver query; existing Dossier provides context. Resolver caching may apply; no account ownership or global migration-completion claim. Existing provider patterns are reused without new invented attribution. At most50records,domain253chars,9sbudget; DNSsubquery2s/oneattempt. Unknown provider remai"
}

What the leaf hashes

{"body":"27dfa707b8d05965965766ed2c63d3bf18cd30adfff7d85e30d65b65e482c29a","id":73533,"kind":"listing","method":"baseline/1","observed_us":1793025487773372,"prev":null,"subject":"x402_bazaar:https://dns.halowerk.com/domain/articles/ns-ovhcloud","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).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON