Evidence row 121542

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://soren.com/v1/web/search"
    ]
  ],
  "name": "Soren",
  "owner_address": "0xadc3a47efbd82ed724a0e9a3d08d5a1a8e6586fd",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "resource": "/v1/web/search",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xaDc3A47EFbD82Ed724a0E9A3D08D5A1A8e6586fd",
        "scheme": "exact"
      }
    ],
    "description": "Live web search for agents: up to 10 results with title, URL and snippet. Use it when your agent needs to find current pages and has a wallet instead of a search API key. Charged ONLY if the search succeeds. Results pair with /v1/web/read, which returns any of them as clean markdown.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "q": "x402 payment protocol adoption"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 10,
              "query": "<q>",
              "results": [
                {
                  "snippet": "<snippet>",
                  "title": "<title>",
                  "url": "<url>"
                }
              ],
              "searched_at": "<ISO-8601 UTC>",
              "settlement": "<tx hash>"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/web/search",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "q": {
                      "description": "What to search for. Up to 400 characters.",
                      "examples": [
                        "x402 payment protocol adoption"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "q"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          }
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1785562636/bazaar-icons/b50c9e386b9d1c81.png",
    "lastUpdated": "2026-10-08T06:12:16.995Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:12:16.323Z"
    },
    "resource": "https://soren.com/v1/web/search",
    "serviceName": "Soren",
    "tags": [
      "web",
      "search",
      "serp",
      "results",
      "agents"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Live web search for agents: up to 10 results with title, URL and snippet. Use it when your agent needs to find current pages and has a wallet instead of a search API key. Charged ONLY if the search succeeds. Results pair with /v1/web/read, which returns any of them as clean markdown."
}

What the leaf hashes

{"body":"3669b5977af1a83b80077ada9dfc8bbe1df55ce7f71a178d83228f35b9a902a1","id":121542,"kind":"listing","method":"baseline/1","observed_us":1793025620045732,"prev":null,"subject":"x402_bazaar:https://soren.com/v1/web/search","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. 0xce18d6146555ac3dc36a565d0735b0d23bddf5fbcf240b6030bbddde453124eb
2. 0xee770f13acee2ec05462ead519231a2a2bdf54e314e4ce7aae97f02b5e1066d1
3. 0xc381b325678ba272cbda0d32e5bf9cde76597e0f97e5cbe6646e83978e54dc8e
4. 0x1c38204cc157ed787b79a157f6433fa6a19a0f256e33abe41b6c4a9be51acabf
5. 0x6869652b60f4f3a4c56e807776bcdc12a08f84c5becf5ced83ea8e5c70bc77a8
6. 0x6d602badd8166189c914233e8e7512b5ac05e32ff97b86b7a49a7d0e14c11e4f
7. 0xdb0971771a8a3edc0c14901063ebe092190ba7dec29f1a1337a945180eacfc37
8. 0x5dd24604bc32ae4c5cf250327d24a87ec82b4ddd90944473bc54de69837064da
9. 0xd3551510c81fd83005b86c84e3f1b172085f27cc8e6ffaa14edb70ca9263631f
10. 0x2ade4beca319f9877e5b22694d275fbcb1a94a2e38ad058893960d379e44e892
11. 0xd57a32d9d2666c4270544dcb78bbea2f4774705d3879a86973628e2542543e62
12. 0xa45f4438c9296b0ba586fc2eec9f0202e5d3c61a1d3adc975b80f6a1f4a5ca57
13. 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae