Evidence row 124330

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.elements-live.com/v1/subjects/:subject_type/:subject_id/elements"
    ]
  ],
  "name": "Elements Live",
  "owner_address": "0xca58ea577baded6fb676fcea378b4111c29f46f5",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xCa58EA577BAdEd6fb676Fcea378B4111C29F46F5",
        "scheme": "exact"
      },
      {
        "amount": "100000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "2Z6fhH4DVwdE11WnfGLsceCMFqP4ZepMjdAWQi7tC8VB",
        "scheme": "exact"
      }
    ],
    "description": "The chemical elements most associated with one research topic.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "subject_id": "lithium-niobate",
              "subject_type": "keyword"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "entity": {},
              "metrics": {},
              "notes": {}
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/subjects/:subject_type/:subject_id/elements",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "subject_id": {
                      "description": "From /v1/subjects/search",
                      "type": "string"
                    },
                    "subject_type": {
                      "enum": [
                        "keyword",
                        "sector"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "subject_type",
                    "subject_id"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "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": "2026-10-02T13:04:43.521Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-02T13:04:43.321Z"
    },
    "resource": "https://www.elements-live.com/v1/subjects/:subject_type/:subject_id/elements",
    "serviceName": "Elements Live",
    "tags": [
      "science",
      "research",
      "materials",
      "chemistry",
      "papers"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "The chemical elements most associated with one research topic."
}

What the leaf hashes

{"body":"33f17490cc6218d1f6b88a87dd505e0347f78cb1a486e12723aafa688ffc4bee","id":124330,"kind":"listing","method":"baseline/1","observed_us":1793025624484017,"prev":null,"subject":"x402_bazaar:https://www.elements-live.com/v1/subjects/:subject_type/:subject_id/elements","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.