Evidence row 265404

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agents.crowdspark.me/v1/time/holidays"
    ]
  ],
  "name": "Agent Tools",
  "owner_address": "0x0dea0030a17bf886543a757c55924710258c2eec",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x0dEA0030A17BF886543a757c55924710258c2eec",
        "scheme": "exact"
      }
    ],
    "description": "Public holiday calendar for 100+ countries by year, for scheduling, payroll and delivery planning.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "country": "US",
              "year": "2027"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "country": "US",
              "holidays": [
                {
                  "date": "2027-01-01",
                  "global": true,
                  "local_name": "New Year's Day",
                  "name": "New Year's Day"
                }
              ],
              "year": 2027
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "country": {
                      "description": "ISO 3166 alpha-2",
                      "type": "string"
                    },
                    "year": {
                      "description": "Year, e.g. 2027",
                      "type": "string"
                    }
                  },
                  "required": [
                    "country",
                    "year"
                  ],
                  "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": "2026-10-26T16:39:49.975Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T07:31:44.155Z"
    },
    "resource": "https://agents.crowdspark.me/v1/time/holidays",
    "serviceName": "Agent Tools",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Public holiday calendar for 100+ countries by year, for scheduling, payroll and delivery planning."
}

What the leaf hashes

{"body":"f2a737a6067d7a57b8fc1b1b7ca7c35ddc39dc3ccc5deaec864301ce890bd5bc","id":265404,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793034717595900,"prev":261438,"subject":"x402_bazaar:https://agents.crowdspark.me/v1/time/holidays","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. 0x945d3519dfa729919d45fe359ff312273e40e26813269c922d71c772605b0049
2. 0x03442185502614dac7345af3ceebc7354813901b1e1e53c38fde27975f17244b
3. 0x6bf3e90b7b577eea62afd1323947703c75c35249fca5fa6f541ad60dee32a859
4. 0x20de2e7361725421c4425c0c3025bc0803040294ff7a537aefd479732e8b32de
5. 0x90e93bf6df7f7e879bdeea537c7c87f78b5d03fa21003986ae60fb549be4a5dc
6. 0x424a9599077fdd1b8c3ec9944e8cca99ec7ccdca2ae7e803e031b4ad45726bc3
7. 0x6d8ce5644cdd764b0e3daf68edaa475af7c70ef271ef4256bde26c8fc453bd94
8. 0x770f57292960ccbe313a2949fdbd9ebd407be5c6c561346c6ee670c254e6d59a
9. 0x7c75f9d4cbfc1b93420f41134fe41fa02476e8f7f3a85712cb20fa231a7d4e51
10. 0x07fa9991702d9e756ee102ffd8326f6ed64c777e9ef41d71d141c1c37856f00e
11. 0x4c1c9421c6648584bc5a6ac33a99ef69338fb841b9063ca93df8c027794ce0e5
12. 0x12169ac86722058ecf46a1b83c56e8b21899ab108a12c5a4429da74c5d191294
13. 0xb314422bc93e7f1c0b706c67f5fff96c5ddf74934bb2fe8ab6291ae016907e37
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae