Evidence row 527095

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.isitdownapi.com/v1/status"
    ]
  ],
  "name": "60SecMonitor Status API",
  "owner_address": "0x2daf658b01e257206375798a15832e9f547d65dd",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x2dAF658B01e257206375798a15832E9f547D65dD",
        "scheme": "exact"
      }
    ],
    "description": "Is Stripe or another SaaS or cloud vendor down right now? Input: ?vendor=stripe (slug, name or domain). Returns status, confidence, active incidents with a summary, official status page, last-checked time and a staleness flag, read live from 60SecMonitor. $0.01 USDC on Base. Untracked vendors return 404 and aren't charged. Up to 25 vendors at once: /v1/status/batch ($0.05). Past incidents: /v1/incidents.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "vendor": "stripe.com"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "active_incident_count": 0,
              "active_incidents": [],
              "checked_at": "2026-10-10T03:05:12Z",
              "confidence": 1,
              "data_source": {
                "name": "60SecMonitor",
                "url": "https://60secmonitor.com"
              },
              "freshness": {
                "data_fetched_at": "2026-10-10T03:05:12Z",
                "from_cache": false,
                "last_checked_age_seconds": 120,
                "stale": false
              },
              "incident_summary": "No active incident in 60SecMonitor.",
              "last_checked_at": "2026-10-10T03:03:12.201Z",
              "match": {
                "quality": "exact"
              },
              "query": {
                "kind": "domain",
                "value": "stripe.com"
              },
              "source_url": "https://60secmonitor.com/service/stripe",
              "status": "operational",
              "vendor": {
                "category": "Payments",
                "name": "Stripe",
                "official_status_page": "https://status.stripe.com",
                "slug": "stripe"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "vendor": {
                      "description": "Vendor name, slug or domain, e.g. 'Stripe', 'stripe' or stripe.com",
                      "maxLength": 100,
                      "minLength": 2,
                      "type": "string"
                    }
                  },
                  "required": [
                    "vendor"
                  ],
                  "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": "2026-10-27T10:01:00.881Z",
    "quality": {
      "l30DaysTotalCalls": 10,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-27T10:01:00.45Z"
    },
    "resource": "https://api.isitdownapi.com/v1/status",
    "serviceName": "60SecMonitor Status API",
    "tags": [
      "is-it-down",
      "outage",
      "status-page",
      "saas-status",
      "vendor-monitoring"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Is Stripe or another SaaS or cloud vendor down right now? Input: ?vendor=stripe (slug, name or domain). Returns status, confidence, active incidents with a summary, official status page, last-checked time and a staleness flag, read live from 60SecMonitor. $0.01 USDC on Base. Untracked vendors return 404 and aren't charged. Up to 25 vendors at once: /v1/status/batch ($0.05). Past incidents: /v1/incidents."
}

What the leaf hashes

{"body":"8e4baf69c379378bd478aa053495d36d487ee80fa71cfa8d13226a67d6445af8","id":527095,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793124794279511,"prev":452151,"subject":"x402_bazaar:https://api.isitdownapi.com/v1/status","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. 0xb92331560e17c0ee59dc51aee5e4326ef60e72eef00d36e86766b9cc45047b98
2. 0x981b76e657e646e3ceea0425321b90837d95dd43c4f8ffa1dbe39f3f518fe5d6
3. 0xdbd0968c6cbe181810285b50bab04832e26c0e5f45592ef2b72fd9d8422d9a0f
4. 0xda32f0fb90077ce96de6152c06704942de642efec40d0e99572ff59e7c6f3202
5. 0x13226cf72e9c198bec2e9dd4f50c4ddaf8d1385dfa95d188f6c43fff546271eb
6. 0x82ec9f5f34f893df72e4dcfbbef2abd86f6ec47509c5f1aa7fdeb257c0429da9
7. 0x8d6c2385fb3ea5eb2cbead99de2ea9b5694ace2078653264f1d43cb49ab57c8d
8. 0x7733ad58d98860d6d64970a7e96ac3c8deefbf85e2459bc5e4f38cbf843146ed
9. 0x8de0444d6eff87c261b3e8fa4b92690d03a8ecd2c00a0e90b8a3b8836015c486
10. 0xfe8445b03630a5408303eb2d9bf63d1b3694705bb971e9244e680b9541511e42
11. 0x1644f0ff5071dabfbb15c26e84d62ade02f559315ee106046fbad349cf83215e
12. 0x159edcfdd12b3eacd95b92f307695c8c00010beadbfcbf272edb59cfef54fb40
13. 0xa4f69e2cf941a3f318d70734b59401dd27010a6bdffb5c32a28304db650a6f0b
14. 0xa453d1738637a5c663802d07ce095aa340c80d53a4288ae277a72e265868ce4e
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4