Evidence row 73169

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://data.openverbs.com/v1/diff"
    ]
  ],
  "name": "Diff two JSON documents",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Compute the RFC 6902 JSON Patch that transforms `source` into `target`. The patch is a minimal array of add/remove/replace operations.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "source": "example",
              "target": "example"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "source": {
                      "description": "The original JSON document."
                    },
                    "target": {
                      "description": "The desired JSON document."
                    }
                  },
                  "required": [
                    "source",
                    "target"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T18:41:46.474Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T18:41:46.205Z"
    },
    "resource": "https://data.openverbs.com/v1/diff",
    "serviceName": "Diff two JSON documents",
    "tags": [
      "json patch diff",
      "diff json documents",
      "compare json objects",
      "generate rfc6902 patch",
      "json document changes"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Compute the RFC 6902 JSON Patch that transforms `source` into `target`. The patch is a minimal array of add/remove/replace operations."
}

What the leaf hashes

{"body":"88969527bbbbbf1c127e0aa7794f2c3c4a748589c1f87c4206f3383dcd133b6a","id":73169,"kind":"listing","method":"baseline/1","observed_us":1793025487115250,"prev":null,"subject":"x402_bazaar:https://data.openverbs.com/v1/diff","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. 0x59bbd52a8a21dfe268caed094d4b7ae5a08ff2ae82b26615ff11edf502ff5d38
2. 0x7db156e1ba93febb222106ba1cf201ac3fd3341fdefdd6afb091a9a1eb3b33a6
3. 0x5a7e7d9fd0e933a094ffdab44f4b378b0b96500b298f1cbd023a3381ed8f6246
4. 0xcb7bd09d1ba85beeb3c5b42e7179d51237206157da677cfd2897fb5960774457
5. 0x47f311eb1c3d43fa0de4154061d6a940c2323280bd1f320a3edb69ef50848046
6. 0xe9a21fdb39f036fafb185eef592693ed8497d2abad94fcf219c7da4512faa54b
7. 0xa0aa67c7bd40c1c0f4de684beb68c391b02cb6320391c5099253626a82c040ee
8. 0x38943124942d8428380e4d121c872e70e8723046c88ccf0fe22f451d0bf69410
9. 0x9fe2b5bb49c3c1c0cfb9a7e2175505abb418851419201d4ff747b61a8778232a
10. 0x109a3cbe67d20751c1bafc45b08ecc03404d3cc4decd7b239de884bc7e6340d6
11. 0x3ada80dcde3daf850269166ea2ab667084c23fe8ab3b3994664b930470ebdef7
12. 0xf522fa92d4115c2b18b96aa43119f8df9b4e96c92f5d6449d0fe96dcd4bf324c
13. 0xc8abb13c711b67d9f1ef145286ed450a0f5566f054a4b290ea3d711873bcbe20
14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae