Evidence row 751847

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.interzoid.com/getpropertyhistory"
    ]
  ],
  "name": "api.interzoid.com/getpropertyhistory",
  "owner_address": "0xdceca23ff8a7145e1b5b35427c9886cf21a67566",
  "raw": {
    "accepts": [
      {
        "amount": "250000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Retrieve property transaction history for any US address including last sale date and price, prior transactions over up to ten years, price-per-square-foot trajectory, ownership chain, recorded deed types, mortgage history, and current owner of record.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "payTo": "0xdCEca23FF8A7145e1b5B35427C9886CF21A67566",
        "resource": {
          "description": "Retrieve property transaction history for any US address including last sale date and price, prior transactions over up to ten years, price-per-square-foot trajectory, ownership chain, recorded deed types, mortgage history, and current owner of record.",
          "mimeType": "application/json",
          "url": "https://api.interzoid.com/getpropertyhistory"
        },
        "scheme": "exact"
      }
    ],
    "description": "Retrieve property transaction history for any US address including last sale date and price, prior transactions over up to ten years, price-per-square-foot trajectory, ownership chain, recorded deed types, mortgage history, and current owner of record.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "600 Montgomery St, San Francisco CA 94111"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "Code": "Success",
              "Credits": "0",
              "CurrentOwner": "SHVO / Deutsche Finance / Baupost JV",
              "LastSaleDate": "October 2020",
              "LastSalePrice": "$650 million",
              "OwnershipChain": "Aegon N.V. (1999-2020) → SHVO consortium (2020-)",
              "PropertyAddress": "600 Montgomery St, San Francisco, CA 94111 (Transamerica Pyramid)",
              "PropertyType": "Commercial office tower"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "address": {
                      "description": "US property street address (lookup also accepted as alias)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "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": "2026-10-28T06:02:10.633Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-28T06:02:10.513Z"
    },
    "resource": "https://api.interzoid.com/getpropertyhistory",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Retrieve property transaction history for any US address including last sale date and price, prior transactions over up to ten years, price-per-square-foot trajectory, ownership chain, recorded deed types, mortgage history, and current owner of record."
}

What the leaf hashes

{"body":"4966f90b05dbfbe6ddc3def97fcf04f16f619b6bf53eb15335906a770f33ec80","id":751847,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793178791756158,"prev":null,"subject":"x402_bazaar:https://api.interzoid.com/getpropertyhistory","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0xca504dca42f84e9933179605eef2b5a084c0b10bd120e2b7b905794b7e896a3a
2. 0x0fdd6f8ffd94d1911727a00dd87e6823389510b5ee2795a89b050a7c3294a2ff
3. 0x8aacbd9519965a7971878fb106490545f29f3295f9585ae1898c948921767429
4. 0x9737c57b715177720c41677f56dbd6f4c2b2cc374bef7671ea9ee51e987436e9
5. 0x34fc81e56b8bba558d24e8cafc53e997f9dbf17ee836dba8b7085156585b7917
6. 0xfa49c79fa362eba056608f74b6e958ce0f0c449ae2204302f01914ff99b6febf
7. 0xba2807fa475856dbe9733e7c6ba8e49c70bd3f75e87b1325df71795be650d4de
8. 0x223ddcc83eddd819aee50ba571ed7bac2558c0ab2262a4909c832ba044785981
9. 0x8e3495a22acf0109866b6661520b7a5c8a55c9099620732ce2137b292d74a178
10. 0xc3aabfc80afaba28ce82053af41518da7772a6cfe5fc0b53a25b9f8b9f6fff7e
11. 0x6338c12464fa1f2bb84fc8f2e7bb5b4804098a42a399df5658e3e94234d8587d
12. 0x6c987a929fa86d932f4e27771a9c39d49f983a42654cb3f155d91abff381a956
13. 0x1f99df47306e7104ac9c626f7183c80611a0f90b978c68f0770fd8379ecbaeb9
14. 0x8e49280a62bd5d52127f332ab6aea9d7c57381f541e0178094a62272a9d2e741
15. 0x6d86d2282dd724b1b80d031e4e3cf9ed095b746e38c9e58d933efb597daff87f
16. 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae