Evidence row 451337

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.commodities.sh/v1/price/CL"
    ]
  ],
  "name": "commodities.sh",
  "owner_address": "0x0d4ee4e945601865e3a5bc5a188e4a9cf23c00d5",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "price_usd": 0.01,
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x0D4Ee4E945601865E3A5bC5a188e4a9CF23c00d5",
        "scheme": "exact"
      }
    ],
    "description": "commodities.sh price",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "as_of": "2026-07-20",
              "derived": false,
              "freshness_class": "eod",
              "instrument": "CL",
              "license_tag": "us_gov_public",
              "observed_at": "2026-07-24T12:00:00.000Z",
              "quality": "official",
              "source": {
                "name": "EIA",
                "series_id": "PET.RWTC.D",
                "url": "https://api.eia.gov/v2/seriesid/PET.RWTC.D"
              },
              "unit": "USD/bbl",
              "value": 70.12
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "as_of": {
                      "type": "string"
                    },
                    "derived": {
                      "type": "boolean"
                    },
                    "freshness_class": {
                      "type": "string"
                    },
                    "instrument": {
                      "type": "string"
                    },
                    "license_tag": {
                      "type": "string"
                    },
                    "observed_at": {
                      "type": "string"
                    },
                    "quality": {
                      "type": "string"
                    },
                    "unit": {
                      "type": "string"
                    },
                    "value": {
                      "type": "number"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T09:59:47.791Z",
    "quality": {
      "l30DaysTotalCalls": 13,
      "l30DaysUniquePayers": 8,
      "lastCalledAt": "2026-10-22T21:23:13.515Z"
    },
    "resource": "https://api.commodities.sh/v1/price/CL",
    "serviceName": "commodities.sh",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "commodities.sh price"
}

What the leaf hashes

{"body":"951ed239b1c10b159a826ca7ac77a0114eac81549b8de20f918566d35e2fea04","id":451337,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100494258588,"prev":65666,"subject":"x402_bazaar:https://api.commodities.sh/v1/price/CL","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x9a6b285e64c5a77966d2b3c41389644bb9648bb004c9090a94d6f20404beff58
2. 0x07681839068a1dbb0f2216b934b98dca86b3e67a8254c3a481c5f2e96f419cb5
3. 0xa44398858b12258fe56b1eac52d44dd15a648b44fbe261efa7d4fa5c68478ecf
4. 0xff70c3589953b33f6964533081e80464fd6dc87924f18c898c0d6fdea3e59405
5. 0x64958b41c01ed45d83d2e6efaecd8dea0659c294fc1d406b74655e8e729441b7
6. 0xd676b24da9e2d24c5185d3b3754f15cb99a21056c54c934eeff8c14a751d47e3
7. 0x0448fb838bc8f23d4b95a0cf872c0512b45f398d72a3a42a3ea7bbb7369c0268
8. 0x8ee35f9d38cda98252f55909a1376c518e742f43ce191f95ac00f1cb0157ee9e
9. 0x5b51e4b08e7f0e857d5c9b366423885b913156f2948ba43b836844326e4a6583
10. 0x15d5a347a56d34cf4eb353e64f6d8738efc6372948fc366afaf95e549f14dfc0
11. 0x45eb84ef7edaba53d2691240e1a51a75999ececafd444acbad8a99f54c7dd449
12. 0xaf993fe1020a8b1831a83a3f25a47d44065b1a3db518b49690cdf7bb3a275984
13. 0xe8a6f20810396abd4baf9472081cda6d396bc7cf52a77bffdd9f33b41c62adcc
14. 0xb37e6165108af3c1962db6b76953aee5ee86201747a07444ad2760bf2d5dca23
15. 0xa3fff4662cd48659f5bafd0612931759a90e53a7b4209ed8f26f6594a07bb547
16. 0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4