Evidence row 73934

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dns.intel.rallylive.ca/dns/srv/kerberos-udp"
    ]
  ],
  "name": "srv-kerberos-udp",
  "owner_address": "0xfc24fd34da9e49a0110dcaee3ad30ec54175ebb3",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:84532",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      }
    ],
    "description": "KERBEROS service discovery (_kerberos._udp.<domain>): SRV records with priority, weight, port and target host, from Cloudflare DoH. Tells a client where the domain's kerberos service lives without guessing hosts. $0.01 per lookup.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "domain": "github.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "domain": "github.com",
              "found": false,
              "records": [],
              "service": "_kerberos._udp"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "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": "2026-10-01T14:22:54.503Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-01T14:22:54.387Z"
    },
    "resource": "https://dns.intel.rallylive.ca/dns/srv/kerberos-udp",
    "serviceName": "srv-kerberos-udp",
    "tags": [
      "srv",
      "dns",
      "kerberos",
      "service-discovery",
      "udp"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "KERBEROS service discovery (_kerberos._udp.<domain>): SRV records with priority, weight, port and target host, from Cloudflare DoH. Tells a client where the domain's kerberos service lives without guessing hosts. $0.01 per lookup."
}

What the leaf hashes

{"body":"c561dc9896ba13c036208f11faee6dc9eeec2bbd23566fe495cdf2a89bfa50c7","id":73934,"kind":"listing","method":"baseline/1","observed_us":1793025488345102,"prev":null,"subject":"x402_bazaar:https://dns.intel.rallylive.ca/dns/srv/kerberos-udp","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. 0x25337ecb26450e7e6496f76c1da2f2bcbe80176af93b87c9b2fc72eb8ae94bf8
2. 0x8cf483d64d8546defe3378731ce22391cad785e2504a22adcd2aea7796a6a682
3. 0x7143f5d60dc3b341bf8de14a6097422803c70d6c13ae2eaa893fa1bc3606c2b0
4. 0xd6cb93abd0fd20ead8151709b3f5b265d8182855d911cc9b0558f16a8faf3f10
5. 0x31245d7314f67396cdf9e9319e2134b0ff570d2a1a74f03657e40569c0009b3c
6. 0x4ec47bf69bce86329544bdf5067b863f2b9c433fe425281d14b02c9fa4fe64ab
7. 0xac7e00c14b11efc4c7a9a7fc14c73ad722bf70d6f1a88d85000ea846c121b776
8. 0x8c4437a54e161e56f6511260a868bd5909f9f12c054521f046875814e9cfc1bc
9. 0xe0ec3cb867c1d6d6934adce03b9860c51aac68beb3585d32db4eb0a316cc2ac4
10. 0xa3e719d02f51b46be66819cdf2d71d951df05065c30197eda7848e688a094863
11. 0xcd59d6e87f33016070792bd627b1f58155e890e1fdf84deab560cdcb1c986874
12. 0x2ceb9cc3a43f479e6ab73db5d3d474a93995fb4188ee45f71846b4cf537a0016
13. 0x830b2c874449c7499489eba2baa67d49f991298225763c0161b471621038d0fb
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae