Evidence row 527152

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agents.supremeai.ca/v1/github/repo"
    ]
  ],
  "name": "supremeai",
  "owner_address": "0xb65c6f9187195f4f9215b285d67d798b0162ca31",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb65c6F9187195f4f9215b285d67D798b0162cA31",
        "scheme": "exact"
      }
    ],
    "description": "Look up a GitHub repository: stars, forks, open issues, primary language, license, default branch, topics, and last push time. One call, structured JSON. For open-source vetting, competitive analysis, and tracking project activity.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "repo": "expressjs/express"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "forks": 15000,
              "language": "JavaScript",
              "license": "MIT",
              "open_issues": 100,
              "pushed_at": "2026-08-01T00:00:00Z",
              "repo": "expressjs/express",
              "stars": 65000,
              "topics": [
                "express",
                "nodejs"
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "repo": {
                      "description": "owner/name, e.g. 'expressjs/express'",
                      "type": "string"
                    }
                  },
                  "required": [
                    "repo"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "archived": {
                      "type": "boolean"
                    },
                    "created_at": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "default_branch": {
                      "type": "string"
                    },
                    "forks": {
                      "type": "integer"
                    },
                    "language": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "license": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "open_issues": {
                      "type": "integer"
                    },
                    "pushed_at": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "repo": {
                      "type": "string"
                    },
                    "stars": {
                      "type": "integer"
                    },
                    "topics": {
                      "type": "array"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T09:57:52.152Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-27T09:57:51.938Z"
    },
    "resource": "https://agents.supremeai.ca/v1/github/repo",
    "serviceName": "supremeai",
    "tags": [
      "github",
      "repository",
      "stars",
      "open-source",
      "dev-tools"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Look up a GitHub repository: stars, forks, open issues, primary language, license, default branch, topics, and last push time. One call, structured JSON. For open-source vetting, competitive analysis, and tracking project activity."
}

What the leaf hashes

{"body":"0cad0d86f3e15279d334d7dfc8b9d8080dbfbf326e631159ce3b9caa2923d99b","id":527152,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793124795607190,"prev":452209,"subject":"x402_bazaar:https://agents.supremeai.ca/v1/github/repo","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xc278d648806a7a9e715d80a931154ff8b7508d5a6baa0ebea938a800afe376fe
2. 0x0985abec1dea45da734ddc9dc94c3c07b1f16b5857bad5e5b7bdb0e0266bab8f
3. 0xaf8fa9e4d72d752d611bb61fb188aa2d25b457ee2419eb6b6e1f55e0f4abef3f
4. 0x94c775046887d0fa6bee505e32e44746a2864f74313ccbe99417bf1510d78c91
5. 0xffc4628a40177b9f8e668f995084f91b45822f6a65bc6d5ef32303815f18a639
6. 0xb9780d7e329dfeb6c6ae7cb5604fe204c63b1a13ed56f88dbf9c2ff973c4be31
7. 0x04423e903eb566cc4e71068f459cd96f1c48496792b64ddd5ef27c0dbc0c863c
8. 0xb0af488c0ae882f274b72b4fccee39148c39ec2fc4b0bf25523be6cb249c53c7
9. 0x65079d98e35640b1d2f69a6be75391ae1d0f9d8d7c8d9ea1efd7c23ae650a5f0
10. 0x572d1cc74bcceba9fbf33b27255c0ccfc74c032291a71d0b93440bd4d8549348
11. 0xd42fabc45b614023fa5a8deff7b18538443a7a95af9b5415109cc428d27485e6
12. 0x09c148bbe62d15164b3840b798915bcd800d49ae022a1820cd04cc89b1b4e59a
13. 0xb48b088603004f0a5232faea4acd65999cbb4832f4c15b0098e853144cb91655
14. 0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4