Evidence row 77252

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://macaddress.openverbs.com/v1/format"
    ]
  ],
  "name": "Reformat a MAC address",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Reformat a MAC address into the requested notation (colon, hyphen, Cisco dot or bare) and case (lower default or upper).",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "address": "00:1A:2B:3C:4D:5E",
              "case": "upper",
              "notation": "colon"
            },
            "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": {
                    "address": {
                      "description": "MAC address in colon, hyphen, dot or bare notation.",
                      "maxLength": 64,
                      "minLength": 1,
                      "type": "string"
                    },
                    "case": {
                      "description": "Output case. Default lower.",
                      "enum": [
                        "upper",
                        "lower"
                      ],
                      "type": "string"
                    },
                    "notation": {
                      "description": "Output notation. Default colon.",
                      "enum": [
                        "colon",
                        "hyphen",
                        "dot",
                        "bare"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "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": "2026-10-08T05:38:32.533Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T05:38:32.254Z"
    },
    "resource": "https://macaddress.openverbs.com/v1/format",
    "serviceName": "Reformat a MAC address",
    "tags": [
      "format mac address",
      "mac notation converter",
      "convert mac to colon",
      "cisco mac format",
      "uppercase mac address"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Reformat a MAC address into the requested notation (colon, hyphen, Cisco dot or bare) and case (lower default or upper)."
}

What the leaf hashes

{"body":"e7fe6bfaa56033c2d8aea84444cf44fd85071888d883a1c25e8ea175327f9636","id":77252,"kind":"listing","method":"baseline/1","observed_us":1793025493707146,"prev":null,"subject":"x402_bazaar:https://macaddress.openverbs.com/v1/format","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. 0xf4636f66fd9d5041fc3c66b3411eccf17a63aaa7cf4f9b43de4836879e22d917
2. 0x079303b58f2acb4b703662f7977702e62ac79b5ba5c501b1e4c01940ce0f26a1
3. 0x9f853052fe9950f04bb4ca5beec38f8e812810f9b898cf2eb34b0e0427d5d1cf
4. 0x9b145211a9584d2241fea90289e605d7304c3d8252bfe1d0371d5e291e72094b
5. 0xfae6855f4a372ef45ba95f08e8532311fdbb664dc9ff126389ea111f9b13b267
6. 0x51d4f53a1a4aad95e8e2963dba200073e7ae03c69c08c73c015ad67df366f39b
7. 0x057b88fc8f990b2b1030957dc70ad8d961d8458277753d4b08bffd67c62d53ad
8. 0xc336b470ade8fbe30e13f0912f78a1e35b9d21aae8e05cfb891d7d283eb7b516
9. 0xa7b6ff8d81f5ca203875b404feff22c444e9d0e4c09e8d3ae9d234fa3c209aa6
10. 0x83d1e4b5cfd85331032f7b8c5254bddcd842c27f55e4d3baadad57af6db6c793
11. 0x07709318feb0c1102a4f704a544c82a5c58ec388fbdac0965060c1f5091cc976
12. 0x86ae35463d854f3938d986999aa8497e14f0ba2aa6f39a269e1e6d1134f9b847
13. 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae