Evidence row 2634673

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agentshield.live/unix"
    ]
  ],
  "name": "agentshield.live/unix",
  "owner_address": "0xc87e9a5f237eada767e57eee8fae67ab565225ae",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xC87e9a5F237eADA767E57eee8fae67aB565225AE",
        "scheme": "exact"
      }
    ],
    "description": "Call when an agent has an integer number of Unix seconds and needs the UTC date. POSIX time does not count leap seconds. Not a live clock.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "seconds": "1000000000"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "known": true,
              "seconds": 1000000000,
              "utc_date": "2001-09-09",
              "utc_time": "01:46:40"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "seconds": {
                      "description": "Integer Unix seconds. 0 is 1970-01-01 00:00:00 UTC.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "seconds"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "s": [
            "cdp_sdk_server"
          ]
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      },
      "eip2612GasSponsoring": {},
      "erc20ApprovalGasSponsoring": {}
    },
    "lastUpdated": "2026-11-03T08:23:26.577Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-11-03T08:23:26.109Z"
    },
    "resource": "https://agentshield.live/unix",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call when an agent has an integer number of Unix seconds and needs the UTC date. POSIX time does not count leap seconds. Not a live clock."
}

What the leaf hashes

{"body":"03698ea3a2663814ee9d793fd24f1ba4e4bc93d149033644db24ec3aa4ef8a38","id":2634673,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793734527986277,"prev":null,"subject":"x402_bazaar:https://agentshield.live/unix","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x98e58c130bdb598d64fd2e08baf18b05f3117a5ff3c9d559e2e727b6674229da
2. 0xe142792327ec36b2e72c8b28fca8a44737bfcac4309e300d1a58151a2b6987be
3. 0x6df0db5ef8618bc2b3f5dd213c6d20a3b5d686a5b57b1a98dcf0efac3f384bf3
4. 0x6ec2d1bc84a076f8c721f65c6fd4f4fd5720b2f5f5791111aae611085c18cfb3
5. 0x7e45599bf4ea62fb86d4216f0538d6acd64fed4c1b25e53788c9c678fdcf8437
6. 0x3c9a2e35927a55e939d4664327021c3274d822c72afcc265f9ea2f528afb4931
7. 0x8c9ed15726c9c86958b6151d0bff78f6e8b5bc5be48fe87847aa59180a8f39c3
8. 0xcf22fe632f65572f6763d927d48efbd7e2ea601edfb688abb2a2cc31839d805b
9. 0xc0a957541c48c0b74db107a9d0921fc259bb33bc70cd46763874e2f4d38e8c4d
10. 0x806d973439e26df25d681ed58ff6e54735b81dacd9c5a874dcc400f8aea52600
11. 0xdac76a8b417e866f86b490491d32602a19ef2fa82ca7cd0577aa137a21428212
12. 0x38e30133f1f1bb0f8f512518218685d75c10b05442f62b96bba47f2441bde04c
13. 0x5eb4d2842bc51d57ca080aa4dc7186ed88f6167e2072cde9ff9c592fc09f16cb
14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7