Evidence row 118723

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://preipo-feed.vercel.app/preipo/openai/financials"
    ]
  ],
  "name": "PreIPO Feed by Aaron Zhang",
  "owner_address": "0x4b5887b6e399c2e104becd01f7c406229c15891d",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x4b5887B6E399C2E104becd01f7c406229c15891d",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:84532",
        "payTo": "0x4b5887B6E399C2E104becd01f7c406229c15891d",
        "scheme": "exact"
      }
    ],
    "description": "OpenAI pre-IPO fundamentals as JSON: FY2025 revenue, monthly revenue, ChatGPT users and subscribers, March 2026 round size and post-money valuation, new round target and valuation in talks, SoftBank bond financing and stake, valuation-to-run-rate multiple. Each number has its own source URL, verification grade and value type.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "as_of": "2026-10-06",
              "company": "OpenAI",
              "dataset": "financials",
              "metrics": [
                {
                  "id": "revenue_fy2025",
                  "label": "Revenue last year, as reported by the company",
                  "value": 13100000000
                }
              ],
              "sources": [
                {
                  "date": "2026-03-31",
                  "publisher": "Quartz (via Yahoo Finance), citing OpenAI and CNBC",
                  "type": "news report of company statement",
                  "url": "https://finance.yahoo.com/markets/stocks/articles/openai-closes-122-billion-funding-010940572.html"
                }
              ],
              "verification": "mixed"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "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": "2026-10-08T09:32:10.465Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T09:32:10.318Z"
    },
    "resource": "https://preipo-feed.vercel.app/preipo/openai/financials",
    "serviceName": "PreIPO Feed by Aaron Zhang",
    "tags": [
      "openai",
      "pre-ipo",
      "revenue",
      "valuation",
      "fundamentals"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "OpenAI pre-IPO fundamentals as JSON: FY2025 revenue, monthly revenue, ChatGPT users and subscribers, March 2026 round size and post-money valuation, new round target and valuation in talks, SoftBank bond financing and stake, valuation-to-run-rate multiple. Each number has its own source URL, verification grade and value type."
}

What the leaf hashes

{"body":"12bce540675f91c5be3e5a50f66aa66f1e914d9ea8eb831a5f948b6cfa95af37","id":118723,"kind":"listing","method":"baseline/1","observed_us":1793025613635849,"prev":null,"subject":"x402_bazaar:https://preipo-feed.vercel.app/preipo/openai/financials","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. 0x01b68250378471dff23a18cd6922c31930b0f02cba1a501650d27e3004c66c1a
2. 0xaf420d38877be5fd6e42ecc4d118788862ef97d1ddf69929a42615d86dfaff82
3. 0x18d893bd7f46f9efa448d7aa890b723bceeda4b59c653fb163ca731f5b55146a
4. 0x27eb92c43cde8ba3bad993a811f8cda631d5b70ea32780d67631efce8239acad
5. 0x96e251bdd6bdb8004bfec4fa1eec42205aecd7f44dd81cc1204a83aaa9243e3f
6. 0x597c80f23104c7cbc13f35682001cf7c533f3c134bc4b8b4f1c1e0d01fc36204
7. 0x73d19ea2a3925e07a88aa93b06c22f05334ef9c414aaafeebf3c1465fa11486d
8. 0x13a689b60f374b781582f0e1c1ce9cd0a0585c0f907a2773ec5b4b679aa5b972
9. 0x7b05d8237282cbd22d605a243ea1e20b370d2f54a09ce9de96d1b7d4fef066fd
10. 0xb59ab9723c94bb11211a69aab135061f373122c6fca8c5dbfd525237ac1ef164
11. 0x588f372bbaaf730e538542f070b005c0dd23fdb8c7f43a940481de0c1681aae1
12. 0xd75ede2689ed83bbc8980becaf4f32a77c7e05567790cd351e997bb28aa0844c
13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae