Evidence row 1038236

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.bitcoind.app/api/v1/methods"
    ]
  ],
  "name": "www.bitcoind.app/api/v1/methods",
  "owner_address": "0x3130cd1cab59a15dc75931ecb006b6f8c0b4a3fa",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3130cD1CAb59a15DC75931ecb006B6f8c0b4A3fa",
        "scheme": "exact"
      }
    ],
    "description": "Complete list of all Bitcoin Core RPC methods (summaries). One call replaces up to 142 individual lookups. Returns name, category, summary, and parameter count for every method.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {},
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "meta": {
                "count": 142,
                "tier": "paid"
              },
              "methods": [
                {
                  "category": "Blockchain",
                  "docs_url": "https://bitcoind.app/getblockchaininfo",
                  "name": "getblockchaininfo",
                  "param_count": 0,
                  "summary": "Returns an object containing various state info regarding blockchain processing."
                }
              ]
            },
            "type": "json"
          }
        },
        "routeTemplate": ":var1",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "meta": {
                      "type": "object"
                    },
                    "methods": {
                      "items": {
                        "properties": {
                          "category": {
                            "description": "Method category (Blockchain, Wallet, etc)",
                            "type": "string"
                          },
                          "docs_url": {
                            "description": "Link to full human-readable docs",
                            "type": "string"
                          },
                          "name": {
                            "description": "RPC method name",
                            "type": "string"
                          },
                          "param_count": {
                            "description": "Number of parameters accepted",
                            "type": "number"
                          },
                          "summary": {
                            "description": "One-line description of what the method does",
                            "type": "string"
                          }
                        },
                        "required": [
                          "name",
                          "category",
                          "summary",
                          "docs_url"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "required": [
                    "methods"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-29T14:19:05.261Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-29T14:19:05.017Z"
    },
    "resource": "https://www.bitcoind.app/api/v1/methods",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Complete list of all Bitcoin Core RPC methods (summaries). One call replaces up to 142 individual lookups. Returns name, category, summary, and parameter count for every method."
}

What the leaf hashes

{"body":"ae3c016bd7526a70e05e1ddc6047469c165b95a8fcb2824843d41676d09d69ca","id":1038236,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298264715033,"prev":124290,"subject":"x402_bazaar:https://www.bitcoind.app/api/v1/methods","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x5963b27134355e771bb0486d18b1f3c3946d9306c0fc2ec3fe40235074ea710f
2. 0x0949f6922fa709e435a02112208a59f569349be30b62ca580f44315a2834b9d2
3. 0x2b5b546c9bd363ef8ec1c21ed3f9b989f7598780ad6f600212dae071e20f6aef
4. 0x1a89d670188cfdf2e883fc0902ee50b1dc9003e9aca90a48c3870ca349c96498
5. 0x0a6e3edb79e800408a53794493c419d4c893a0bbe3032b309b4609a51c1abc12
6. 0xb4b7ef098cd8a744346c6a69aa7a1dc3393bb5049a381aaf708ddddcfbb882bd
7. 0xa13407a44fd35d4af69c1a506730438703a0dd6ede8b14b72d1d0820b3e1aca8
8. 0x84578260b2529d6c5e127f4c198759418a7892aeb44f9a66e5c329b5622bb6c0
9. 0xa57b973e447e1bd4e6ac0e8419577673de740e7f3119704f6beda1094b957e54
10. 0xf2b3b9ef7a2bfed0eaec42a7dd77b77208d21afd1fff8543dfb690de5a32f60c
11. 0x434d3e245094a8694e8766f2e77f657061561ebb386026283d29780a44c5953c
12. 0xaca2827ceb7a020d6076d4bf8f0677d908cc7fe256f58fe05f971454b5135358
13. 0x34dd147bac70c6755002a9d526d654450453697846f79e7a029427d97b88fc9b
14. 0x3f2650fbc651fa3eec11adb4b123cd97e6e8054668be9e574fb88fd72c05303d
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1