Evidence row 122995

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://twin.unykorn.org/btc-address
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 332412335d70ca9c8fa1611b24ee421f09da0b720dc55dfbfe18348482337550
Leaf: 0xbd4d1502d142cf8329a24d249aa51a1ee765279d078c811587dcab4c7329de46

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://twin.unykorn.org/btc-address"
    ]
  ],
  "name": "twin.unykorn.org/btc-address",
  "owner_address": "0x7d9a65d06dcc435a52d5880c6310bd6e96c156db",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x7d9a65d06dcc435a52D5880C6310Bd6E96c156DB",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "5000",
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x7d9a65d06dcc435a52D5880C6310Bd6E96c156DB",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
        },
        "maxAmountRequired": "5000",
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "52EqTZigRAnBphuYAuREjQJx5H5ryyc1RETpDR2dZFQp",
        "scheme": "exact"
      }
    ],
    "description": "Bitcoin address balance, confirmed and unconfirmed — Genesis402 / UnyKorn Operator Network",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "params": {
                "address": "bc1qgdjqv0av3q56jvd82tkdjpy7gdp9ut8tlqmgrpmv24sq90ecnvqqjwvw97"
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "generated_at": "<iso8601>",
              "ok": true,
              "receipt": {
                "amount_usd": 0.005,
                "receipt_id": "g402-<16hex>",
                "tx_hash": "0x<64hex>"
              },
              "type": "btc-address"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "params": {
                      "properties": {
                        "address": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    }
                  },
                  "required": [
                    "params"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-01T20:40:33.475Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-01T20:40:33.368Z"
    },
    "resource": "https://twin.unykorn.org/btc-address",
    "tags": [
      "Bitcoin",
      "BTC",
      "UTXO",
      "non-EVM",
      "onchain data"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Bitcoin address balance, confirmed and unconfirmed — Genesis402 / UnyKorn Operator Network"
}

What the leaf hashes

{"body":"332412335d70ca9c8fa1611b24ee421f09da0b720dc55dfbfe18348482337550","id":122995,"kind":"listing","method":"baseline/1","observed_us":1793025622514771,"prev":null,"subject":"x402_bazaar:https://twin.unykorn.org/btc-address","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).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON