Evidence row 121207

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://shelf.thirdmade.net/probe/page-meta"
    ]
  ],
  "name": "shelf.thirdmade.net/probe/page-meta",
  "owner_address": "0x315708415764b7f2b783714ce82cf9c628e33fcf",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x315708415764b7F2B783714cE82cf9C628e33fCF",
        "scheme": "exact"
      }
    ],
    "description": "Extracts OG tags, canonical URL, title, and meta description from any web page. Useful for link previews, SEO audits, and content enrichment.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "url": "https://example.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "ok": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "url": {
                      "description": "Target webpage URL",
                      "type": "string"
                    }
                  },
                  "required": [
                    "url"
                  ],
                  "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": "2026-10-26T00:13:24.039Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-26T00:13:23.398Z"
    },
    "resource": "https://shelf.thirdmade.net/probe/page-meta",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Extracts OG tags, canonical URL, title, and meta description from any web page. Useful for link previews, SEO audits, and content enrichment."
}

What the leaf hashes

{"body":"4a4e47eb53b2763247e179589abace38514842215c860f55b9a45ff926aac075","id":121207,"kind":"listing","method":"baseline/1","observed_us":1793025619624532,"prev":null,"subject":"x402_bazaar:https://shelf.thirdmade.net/probe/page-meta","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. 0xfb31063567eba07f61d2e8f7423e74abd7f24dcd2df4429c82ea232c006b956e
2. 0x9798ffc121c51d010f8a0894f8017450b4e5020b2635d279c030088478849608
3. 0x481f2f3460e9b2a798543a03b184961dad6ac0e36a01d43a91c3689554bc6117
4. 0x930003dd14b7a47d027feb1ddca5a03963ea2a4ba286973461efe908785a1c77
5. 0xbd423cdad54d14eb34b827d62e35386428e2373ee6a57017422bd4642394667c
6. 0x58737df6e1af765a8e6d93333d9a621c76b2ce7f9e0978ef9d1ef82153d5e199
7. 0xde5136c9664a3801a865b22ed70fcc1fd8ea84e4b442bcb344ce730d51b9ca42
8. 0x52603e6dbeb65c57ecd303b696d4cb56699ec6e47748a85f45868d3a7cbc5e72
9. 0x58a264708b2de7686001e7a3f193bfa24c3c73c95dc89570827da2e8e66343b8
10. 0x1b07c7876c95e52802884c5d693a686ed53bb8a2740e3d87b145fb511a8d605e
11. 0xcf10f42f956ec0f58e8d60fb00e23c6415064b00d70e8566efe0f1b98e7e1d0a
12. 0xf8173f36b7a27e1bb0f6961a49501bba1d99349c5e11449d0d557fbaa910be0a
13. 0xbee644d57738676bfb20eb90d6021f364bf883a8d54f8d17e9dc4749b4074c3d
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae