Evidence row 51095

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://workspace-x402-paywall.onrender.com/utils/hash"
    ]
  ],
  "name": "Spread Paywall API",
  "owner_address": "0xd7cdd563e8f6a249b076a702b7e2c233ccf3481d",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xD7CDd563e8F6A249B076A702b7e2C233CCF3481d",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "E21AWkUtLz4BP7AaT82CF7v86Kmv4YzN4NAR1FQnEmqy",
        "scheme": "exact"
      }
    ],
    "description": "Computes a cryptographic hash of input text, returns a JSON object with the hex digest string",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "result": "example-value"
            }
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-26T00:47:19.629Z",
    "quality": {
      "l30DaysTotalCalls": 10,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-26T00:47:19.392Z"
    },
    "resource": "https://workspace-x402-paywall.onrender.com/utils/hash",
    "serviceName": "Spread Paywall API",
    "tags": [
      "utilities",
      "tools",
      "developer"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Computes a cryptographic hash of input text, returns a JSON object with the hex digest string"
}

What the leaf hashes

{"body":"0f5edaa41e3b98194767dae5b88d07fabd7503de5ce55f51218e5972ff1d45ee","id":51095,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025416947617,"prev":null,"subject":"x402_bazaar:https://workspace-x402-paywall.onrender.com/utils/hash","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. 0xc3d786ee8bb4e0cd16af24905e0a1df26d6213abf00b1c996f5d8e2e89ec2e97
2. 0x1680ce449824b9627bba5c8b96541d7a34545b76d37e2ebe9c4da75a8e6cd8f0
3. 0x68ac8e0e4cc622f15658abe723069cc6200d437f49ae6bd60fad3d67dea71f58
4. 0xde13b1bfa373d3a2e9d6a678851f680dc3b852b23b443eda6b4bc2c14be8c812
5. 0x9ba252a3ec20c741dfc4cd70cbe530fc8f326f21451cea54832c61f244294473
6. 0x87a968a3c1df027c30398c96d0068c6a1978d04872801182233fe29bfb77973e
7. 0xbec0bed09760a89e7b6fe6992afa9b0f29cf69d061b178445b5ac3aefe15d6fd
8. 0xb8bf7c23459e1f8b7b6222ab88f28da78e210fadd2505a7bd8f43be95beaeaae
9. 0x96af53cab0b6484baa5b5de03c539cb87a76d8f71b3a639a422035419c9fbaf3
10. 0xdc850e305944c852a3843d2749ca3439ee04fdbf864b6a8660cc3fd8b5aced96
11. 0x2cd92a66ffb802d7ebc327d20fe07925be80289ee1c2910e6818dc40c67f2487
12. 0x63002f2569d43725bbf2d04d90ec9e6cf925c96b6dda5e7e220ecfbdd9c2444d
13. 0x641fba1f23ec69d96721e34ace1926954d835b9614cb5eae215a069c056399b8
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae