Evidence row 122988

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://twin.unykorn.org/ai/rewrite"
    ]
  ],
  "name": "twin.unykorn.org/ai/rewrite",
  "owner_address": "0x7d9a65d06dcc435a52d5880c6310bd6e96c156db",
  "raw": {
    "accepts": [
      {
        "amount": "6000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x7d9a65d06dcc435a52D5880C6310Bd6E96c156DB",
        "scheme": "exact"
      },
      {
        "amount": "6000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "6000",
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x7d9a65d06dcc435a52D5880C6310Bd6E96c156DB",
        "scheme": "exact"
      },
      {
        "amount": "6000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "maxAmountRequired": "6000",
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "52EqTZigRAnBphuYAuREjQJx5H5ryyc1RETpDR2dZFQp",
        "scheme": "exact"
      }
    ],
    "description": "Rewrite text in a new tone for a given audience without changing facts — Genesis402 / UnyKorn Operator Network",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "params": {
                "audience": "customers",
                "text": "we fixed the bug that broke payments sorry",
                "tone": "professional"
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "evidence_hash": "sha256:<64hex>",
              "generated_at": "<iso time>",
              "limitations": "<text>",
              "ok": true,
              "receipt": {
                "amount_usd": 0.006,
                "receipt_id": "g402-<16hex>",
                "tx_hash": "0x<64hex>"
              },
              "sources": [
                {
                  "name": "<source>",
                  "ok": true
                }
              ],
              "type": "text-rewrite"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "params": {
                      "properties": {
                        "audience": {
                          "description": "optional, e.g. non-technical investors",
                          "type": "string"
                        },
                        "text": {
                          "description": "required, up to 8,000 chars",
                          "type": "string"
                        },
                        "tone": {
                          "description": "optional, e.g. formal, friendly, concise",
                          "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": "2026-10-01T20:26:16.137Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-01T20:26:15.998Z"
    },
    "resource": "https://twin.unykorn.org/ai/rewrite",
    "tags": [
      "copywriting",
      "rewrite",
      "tone",
      "ai",
      "infra"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Rewrite text in a new tone for a given audience without changing facts — Genesis402 / UnyKorn Operator Network"
}

What the leaf hashes

{"body":"7b3dca01c7f2356cc8a3210a979820189bc7473c044e30d30e1c3489158b4e11","id":122988,"kind":"listing","method":"baseline/1","observed_us":1793025622508207,"prev":null,"subject":"x402_bazaar:https://twin.unykorn.org/ai/rewrite","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. 0x28df5cc413e7aa72828044dca1d99056a6e30ec3ea7d96b5215780428ce00a0f
2. 0x64befb4a5d20af615b211488a9702de0cd1b51235261e46768e40ae48a609a36
3. 0xbbcab6acddce07eb1b2f0e58d1d3bb2189deca41dba423eff50cb5ff6eb00be4
4. 0xc223e7406b7b627eb11afd58810f6b1b969bb1ddf8f24c40cca9bf925f65bc0f
5. 0xddb5dd5e3b8169daf9f1c7a4e55fe3219f7d62eb8f95a7b644a11e0ba016be7a
6. 0x8b81086a4df7c74de399a969f3a04d5fb090a6a35eba2b399d46df70c3c1e7e2
7. 0x1865b0aa2d71054561902738a84f443275ffdde53f397afb325ea8c5c711d2e9
8. 0x215ea40d3b454e12ed01c2be6148bb1ba3a5b9264abb11b2c625d0864b460cb8
9. 0xa8810018e2704214b092e15de1b1c033e82ac39dfc4d80ab3600461ea58a631e
10. 0x7f7b5e4017d0ebdc6e6e7ad11b8fd65cdecee6414f31e6c211b1dd0c217f99a4
11. 0x29ff42cd28c985738cc9b9746505241162025974e4e3ebf7c6681609002132fa
12. 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae