Evidence row 2634888

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://market.datapackvibe.com/x402/assistant-schema-buf-policy-yaml-a5601a3f-validate"
    ]
  ],
  "name": "Validate buf.policy.yaml",
  "owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
        "scheme": "exact"
      }
    ],
    "description": "Validate buf.policy.yaml: Validate a JSON document for buf.policy.yaml. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one JSON document validation.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "document": {}
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "files": [],
              "order_id": "ord_example",
              "result": {
                "completed": true,
                "workflow": "schema-buf-policy-yaml-a5601a3f-validate"
              },
              "sku": "assistant-schema-buf-policy-yaml-a5601a3f-validate",
              "status": "delivered"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "document": {
                      "default": {},
                      "description": "JSON value to validate; maximum 100 KB, 32 levels."
                    }
                  },
                  "required": [
                    "document"
                  ],
                  "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"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-03T05:49:43.155Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-03T05:49:42.689Z"
    },
    "resource": "https://market.datapackvibe.com/x402/assistant-schema-buf-policy-yaml-a5601a3f-validate",
    "serviceName": "Validate buf.policy.yaml",
    "tags": [
      "ai",
      "configuration-quality",
      "workflow"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Validate buf.policy.yaml: Validate a JSON document for buf.policy.yaml. Uses a pinned SchemaStore definition on this PC. Reports JSON pointers and rule violations. Up to 100 KB per document; no YAML/TOML parsing or deployment/security guarantee. 0.01 USDC includes one JSON document validation."
}

What the leaf hashes

{"body":"ab34c05603d7ad28bd32fdfeb8dd3d2b1c433275488e764b582d069b4ce5d34e","id":2634888,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793734539035534,"prev":2205400,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-schema-buf-policy-yaml-a5601a3f-validate","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. 0xd6c01eaaef7c37e4608fee0516f740bcc3a06fdd6695d50436983015e596a9b4
2. 0x356fb984aa8405f9c12bb13aebd7007cff9d2b47651fd44a91767c469403d39f
3. 0x42d72f3d2377808f518f8a20b08620256d4d01852ff9c5ef0ba1470e48730173
4. 0x9ddac42c39e7755e355ae12aa49d5a52aa88c7fd2281c3bce503db032bbfa456
5. 0xd3b0c57ea74c42804df09443c5f47706e43801316b4326b17aab0135d6d8018c
6. 0xadea0139b58311d5c9eb8a72e98d55db88b5b8e200f0ac1f2099ae23a842e8b4
7. 0x1ee0ca8c85477416cde08f7f239e645a9d520a3ce7d235d1dd88f97107bdcbb3
8. 0xc2d35aa33b7810780130071d7be935aba47e33416c4fd0ea85e64eefbd0861e2
9. 0x67f8b7ec218e752138dd7d6b0bd67d4636a1bfa8f00c3688e2452ae15d7a8205
10. 0x0c93a5d45281fb8f167bab4c04be085b800c89660552b1e7b809dc45d86debe8
11. 0x9bdf0b40c16785f41014bf795deda0716692a719f97789fc3691bc5f0dde533f
12. 0x90e3c26509e352ac83f38d5549cd92bfadc61435ee9dedd0267ec700865ebb58
13. 0xa8db70345e2bde6cfa8286548a731de586d8c60112c85b9b953c4639273fb111
14. 0x18c35417f7b285121a68d43297e370931a92ea9fb5a8410afcf7e021d5ec8b7e
15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7