Evidence row 2208993

Observed 2 Nov 2026, 19:17 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://dns.halowerk.com/domain/articles/ns-google-cloud-dns
Recorded: 2 Nov 2026, 19:17 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 4ef934d75912635b38e8baa828fa8a37ab4f655cda540835ca6821168b2fb118
Leaf: 0x3f0f80b09325b3fc314acde693c0d6f31e5ec6f3247599891ebae3a559bc118e

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dns.halowerk.com/domain/articles/ns-google-cloud-dns"
    ]
  ],
  "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": "2026-11-02T15:25:14.268Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T15:25:14.069Z"
    },
    "resource": "https://dns.halowerk.com/domain/articles/ns-google-cloud-dns",
    "serviceName": "Domain Intel",
    "tags": [
      "x402",
      "halowerk",
      "domain_ns_google_cloud_dns"
    ],
    "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":"4ef934d75912635b38e8baa828fa8a37ab4f655cda540835ca6821168b2fb118","id":2208993,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793647036440921,"prev":null,"subject":"x402_bazaar:https://dns.halowerk.com/domain/articles/ns-google-cloud-dns","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).
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Day root: 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained: 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published: On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON