Evidence row 407453

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.arysphere.com/v1/ventures/x402_q_verdict_v1/base_token_verdict_v3"
    ]
  ],
  "name": "Base Token Verdict",
  "owner_address": "0x693e82a3745ec21c96aa0010e0a1e5171c9cbd39",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x693e82a3745Ec21C96aA0010e0A1e5171C9cbD39",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:137",
        "payTo": "0x693e82a3745Ec21C96aA0010e0A1e5171C9cbD39",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:42161",
        "payTo": "0x693e82a3745Ec21C96aA0010e0A1e5171C9cbD39",
        "scheme": "exact"
      }
    ],
    "description": "Token Risk Report: AI verdict on a Base token contract -- grade, red flags, on-chain facts. Not financial advice.  Returns: an AI-written token verdict on one token contract: grade (BASED/MID/COOKED/RADIOACTIVE, a stated rule over the contract's own state), a one-liner and a roast, and the facts read: code size, name, symbol, decimals, supply, owner(), proxy slots; plus the deepest Uniswap V3 pool's USD price and depth. No holders, no safety or legitimacy call.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "cached": false,
              "chain": "base",
              "disclaimer": "Entertainment, not financial advice. Reads the contract and its deepest Uniswap V3 pool (spot price, quote-side depth): not holders, locks or future price.",
              "grade": "COOKED",
              "method": "verdict",
              "ok": true,
              "result": {
                "disclaimer": "Entertainment, not financial advice. Reads the contract and its deepest Uniswap V3 pool (spot price, quote-side depth): not holders, locks or future price.",
                "facts": {
                  "decimals": 6,
                  "erc20_shaped": true,
                  "is_contract": true,
                  "name": "USD Coin",
                  "owner": "0x3abd6f64a422225e61e435bae41db12096106df7",
                  "owner_renounced": false,
                  "proxy_slot": "zeppelinos",
                  "symbol": "USDC",
                  "upgradeable_proxy": true
                },
                "grade": "COOKED",
                "grade_rule": "RADIOACTIVE: not a contract, or not ERC-20 shaped (no decimals/totalSupply). COOKED: a proxy implementation slot is set (EIP-1967, its beacon, or ZeppelinOS) AND owner() names a live owner. MID: either one. BASED: neither found.",
                "market": {
                  "deepest_pool": {
                    "fee": 3000,
                    "pool": "0x6c561b446416e1a00e8e93e221854d6ea4171372",
                    "price_usd": 1.00209,
                    "quote": "WETH",
                    "quote_reserve_usd": 87721037.3,
                    "token_reserve": 58770808.350535
                  },
                  "depth_rule": "pool_depth from the deepest pool's quote-side reserve in USD: <$1k none_or_dust, <$100k thin, <$5M moderate, else deep. A description of on-chain state, not advice.",
                  "dex": "uniswap_v3",
                  "eth_usd": 2432.8015,
                  "eth_usd_source": "chainlink ETH/USD 0x71041dddad3595f9ced3dccfbe3d1f4b0a16bb70",
                  "fee_tiers": [
                    500,
                    3000,
                    10000
                  ],
                  "pool_depth": "deep",
                  "pools_found": 3,
                  "price_usd": 1.00209,
                  "quote_assets": [
                    "WETH",
                    "USDC"
                  ],
                  "quote_reserve_usd": 87721037.3,
                  "rpc_calls": 2
                },
                "one_liner": "USDC is COOKED",
                "roast": "USDC: COOKED. Proxy (zeppelinos slot set); a live owner holds the keys.",
                "token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "written_by": "template"
              },
              "service": "x402_bazaar_token_verdict_v2.base_token_verdict_v3"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "token": {
                      "description": "token contract, 0x + 40 hex",
                      "pattern": "^0x[0-9a-fA-F]{40}$",
                      "type": "string"
                    }
                  },
                  "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": "2026-10-27T05:08:57.933Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T23:18:22.075Z"
    },
    "resource": "https://api.arysphere.com/v1/ventures/x402_q_verdict_v1/base_token_verdict_v3",
    "serviceName": "Base Token Verdict",
    "tags": [
      "token",
      "verdict",
      "contract",
      "erc20",
      "base"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Token Risk Report: AI verdict on a Base token contract -- grade, red flags, on-chain facts. Not financial advice.  Returns: an AI-written token verdict on one token contract: grade (BASED/MID/COOKED/RADIOACTIVE, a stated rule over the contract's own state), a one-liner and a roast, and the facts read: code size, name, symbol, decimals, supply, owner(), proxy slots; plus the deepest Uniswap V3 pool's USD price and depth. No holders, no safety or legitimacy call."
}

What the leaf hashes

{"body":"5c2c3e318373c8cef4158cebf075668ab1e971e74e6baa1bd014ca8c0370b434","id":407453,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080248865794,"prev":284081,"subject":"x402_bazaar:https://api.arysphere.com/v1/ventures/x402_q_verdict_v1/base_token_verdict_v3","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x4e2c71d70aef9a568b9fc3777524fd4e419a0b565ab807a72fb903bff299cce1
2. 0xa7e0265f36b1ed08b0696df2f0634d366ae8ad93fe69bc92bc02e6ebc7753c6d
3. 0xe1b044227232aadb96043a7c950efeff6a3110f7a132caf08e69e5807f086b2b
4. 0x83c4873bc9c3e89a1efcd75704be0aa41b73bd87f6b7adde0b2e46499c60aa83
5. 0x26bcf202000eab7db8b9ef9f766c2fe51b04c9c8bf2e20d02c47f581cf858ec8
6. 0x24b406ff6eadb54b71f9731df1aed6021963d058940c8065b73072ce5ed1b74a
7. 0x8e00d29324cdf5ef1adc135e5669e63718ceb30592d63e60c54fc83f9a0334d8
8. 0xdce7666600aeb0505cfe4ba874496a6649ae4235d7ad8634939954200107a580
9. 0x8e3cf6d1a63b0e1f3a602c2d1d341996388e2fd042bfe0d60910f123a4732f10
10. 0xdf388c223d2f3fd49d4cacbe1c1191cd9e4ede76de22787f69c1058aace953c7
11. 0x906219e11d9076acac52c739ab17862b442ad8da02bbfce9ece4c281b2c106eb
12. 0xf9b21ec258212225fc012a1ed6399d0ec608e930f4423d2badb8be79550861ef
13. 0x797da99476c7ebaa971607ae725e5e240b79de9e49d28859b94de107c850aaab
14. 0x9ea0c6a53f80a30b6f13671109f98a000cf98e581875129f4be4b57131d06364
15. 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4