Evidence row 1810314

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://grok.x402.paywithlocus.com/grok/tts"
    ]
  ],
  "name": "Locus x402 Services",
  "owner_address": "0x3c5cbe28eca3b96023c45d3f877da834f1c7d5fa",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x3C5CBe28ECA3b96023c45D3f877da834F1C7d5fA",
        "scheme": "exact"
      }
    ],
    "description": "Locus public pay-per-use API",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "language": "en",
              "text": "Hello from x402"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": true,
                  "properties": {
                    "language": {
                      "type": "string"
                    },
                    "output_format": {
                      "additionalProperties": true,
                      "type": "object"
                    },
                    "text": {
                      "type": "string"
                    },
                    "voice_id": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "text",
                    "language"
                  ],
                  "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": "2026-10-19T12:01:53.198Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-19T12:01:52.787Z"
    },
    "resource": "https://grok.x402.paywithlocus.com/grok/tts",
    "serviceName": "Locus x402 Services",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Locus public pay-per-use API"
}

What the leaf hashes

{"body":"784d7866b5b97d826cbfd1a2b6b74823b5fd8c1f60a27ec41e0dcde2ae3a4dd2","id":1810314,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793560287348394,"prev":1531931,"subject":"x402_bazaar:https://grok.x402.paywithlocus.com/grok/tts","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x8653f092062c9a9fe4b3eef86e829a212695ca14f1a7431760323696b5ffad39
2. 0x5034993cb43070ffd7f802a08873a917c3675f7e98ef1603cdb67f9f81b7a2a9
3. 0x271ce7c99b79b1422161b9cb200a7d7ed0ffaa102d8863f8dedf8001b933b6a8
4. 0x2fc99e03340d388407e7977d7194b1f3be26f7d9af4c42e999193f7fdfacd5df
5. 0x58905c93c3472fc46587f4f66e7cda6269d2ac97e2275b3c9a44dcb67e54ea62
6. 0x4a3a797655a51020a9f316c1b4d96367c1240329c5a257a22247f6978a827995
7. 0xe0284f54fa2927c8c2f83cc05689468ea37bbd5f6624e4cf82b447ee258e4a97
8. 0x3102a9adb35b947f26ed65bf71d23894d4ccb69908a67e20b3eb663ac07b2f9e
9. 0xd4e34e2a86aa8147f827a6087a843d6e76b9b7be08361e012e190e79d62e1851
10. 0x514896f1d3c5cfa26ff09edd4ec920dd01255346d0ddd70b01a02bdbb02cb92b
11. 0x3c14145c3894906e29e4eda7f9a76ba0b93a992ec6b20ba7ee2bdf2b67913a30
12. 0x66bc00f0a69d348ec6c3a03e69e80113b1cb2fa1bbb15da1262f59e0be2e416f
13. 0x23a4dc987ee7dc4c8a8ce447e3eb85e80166e6855921cf4fe20a6b0da70c4d2a
14. 0x12d005bd5bab52a5295a7639e02ffa6fa98b5e18753f0f4638b668903af24ab7
15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90