Evidence row 122487

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://telesint-api.onrender.com/velocity"
    ]
  ],
  "name": "telesint-api.onrender.com/velocity",
  "owner_address": "0x7f74ce6d34ee0180f0217a16ce05f3b91272570f",
  "raw": {
    "accepts": [
      {
        "amount": "30000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x7F74cE6d34ee0180f0217A16Ce05f3B91272570F",
        "scheme": "exact"
      }
    ],
    "description": "Call on a schedule to detect tempo changes. Acceleration of Telegram threat activity per preparation stage and category for a sector/country/org (or global): window counts, EWMA, trend accelerating|new|flat|decelerating.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "sector": "healthcare",
              "window": "30"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "accelerating": [
                "stage:access",
                "category:darkweb"
              ],
              "by_stage": {
                "access": {
                  "current_window_count": 6,
                  "previous_window_count": 2,
                  "ratio": 3,
                  "trend": "accelerating"
                }
              },
              "decelerating": [
                "category:c2"
              ],
              "endpoint": "velocity",
              "new_activity": [],
              "scope": {
                "sector": "healthcare"
              },
              "source": "TeleSint",
              "window_days": 30
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "actor": {
                      "description": "Optional actor scope",
                      "type": "string"
                    },
                    "country": {
                      "description": "Optional country/region scope",
                      "type": "string"
                    },
                    "organization": {
                      "description": "Optional organisation scope",
                      "type": "string"
                    },
                    "sector": {
                      "description": "Optional sector scope",
                      "type": "string"
                    },
                    "vendor": {
                      "description": "Optional vendor scope",
                      "type": "string"
                    },
                    "window": {
                      "description": "Window days 7-90, default 30",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-11T10:42:49.84Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-11T10:42:49.416Z"
    },
    "resource": "https://telesint-api.onrender.com/velocity",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call on a schedule to detect tempo changes. Acceleration of Telegram threat activity per preparation stage and category for a sector/country/org (or global): window counts, EWMA, trend accelerating|new|flat|decelerating."
}

What the leaf hashes

{"body":"d2ad1ac5d4130ad94bfc90769bc220bfac631a4f3667491352cfdc0a95d065ec","id":122487,"kind":"listing","method":"baseline/1","observed_us":1793025621686639,"prev":null,"subject":"x402_bazaar:https://telesint-api.onrender.com/velocity","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. 0xe47a90bc7b6dab0e4b09c2efefc6d986fe8efa408833c742220cbece364ab163
2. 0xefdf391fed249af7db88cfb2d44e19d6cc8ae63be74f99bcc539bc1a62938bfe
3. 0x9837a33671ef6c76fd40cdf2ac7b07825d01433d5c3ca8795e216da7dda3ca89
4. 0x114c4de7355e85bee03a989c9d44aeb13a96acb2db92a911e1a8c49226b66472
5. 0xe77bc1b88c3d8404bac4121d2023a77403a2e94045d72a3e4a1a532ca39f10c3
6. 0x2515e86ca4da46d1e1e191ace71d0cae03f560e3fa985f9ca10599c5d9090995
7. 0x7462fa0e672facf91cc83552e9177810c134978c534859c91c5ec6286213d34b
8. 0x732fabd717c36e930e47a999d89abfb9944b8a1cef213f47dba5ed76e165967c
9. 0xfad341df9f0650e5cda8e3dfaac4ac724c361673dc56b69456c2ae2d27c06c26
10. 0x86c56520a247c0dd1499f40b00669d0f980768d7f2c1c990aed4a43e7b31c44a
11. 0x162e0da99198c9cdc9c43bf4626e85f4a7092fdb31ea15c7126e1f98b20eaa56
12. 0x2fc38b57208d692aab1ee89b6e26917df292126314027c27360c5644a63fd0bc
13. 0xc0924a0807e534382f518663123231c317124338831a2b310de2c17b09677086
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae