Evidence row 1790087

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator"
    ]
  ],
  "name": "Address Validator",
  "owner_address": "0xfb5625d44be488414606773244f0de35410b2f39",
  "raw": {
    "accepts": [
      {
        "amount": "7476",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain n",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "7476",
        "maxTimeoutSeconds": 120,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "payTo": "0xfB5625d44be488414606773244F0De35410b2f39",
        "recipient": "0xfB5625d44be488414606773244F0De35410b2f39",
        "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator",
        "scheme": "exact"
      }
    ],
    "description": "Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-address-validator\",\"request\":\"<input>\"}.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "request": "AMc61c9c7a2de08bb9fa8e62c3e5640cfd3dfc3bd6e26c03ee",
              "serviceId": "aman-address-validator"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "address": "AMc61c…",
              "checksum": "ok",
              "valid": true
            },
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "example": {
                    "address": "AMc61c…",
                    "checksum": "ok",
                    "valid": true
                  },
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T10:27:54.393Z",
    "quality": {
      "l30DaysTotalCalls": 10,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-11-01T10:27:52.953Z"
    },
    "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator",
    "serviceName": "Address Validator",
    "tags": [
      "blockchain",
      "validator",
      "address",
      "developer"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Blockchain address validator — checksum and format validation for AmanChain addresses before you send funds. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {\"serviceId\":\"aman-address-validator\",\"request\":\"<input>\"}."
}

What the leaf hashes

{"body":"971c720cbb68931ad1b8e983314709229cdf3bde5e916709385d74a5e8f04cbe","id":1790087,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559931463271,"prev":null,"subject":"x402_bazaar:https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-address-validator","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. 0x6e9936cb90370f5831da76855a4204e84a22cea3a2a7e8bc37597ebe076ea79a
2. 0x0ca0dfdd13a1598fe8c237778d8ebab0c3398de90f14a24804ab072887072f23
3. 0x9926d78b4587f4abd090b93858ebc170fb8e7f691019b3e233a3d9d33fe53584
4. 0xcb7c1b8c597d7d9575cd9f997a1a3365090be4077f6d99b50b84154a79414f53
5. 0xecc61391cf97b171497b050b4fe8f70084b824534bc7fb7a6d25903a423c5930
6. 0x92b450b9ee77ce51eda728e516ce40cb5ac0dd9ec938f4d1f1c28fc7e05553cb
7. 0x236a288e309a9eaa9f2de855521406dc5783e7789194948434b042950214257c
8. 0x8e0f91ac92165f8dbf60d81d7cb61ce7a1e083841adb58ef8b96c41baf5e8a20
9. 0x5f18e29992ed75e5a1470dab7c392a1f2615f01a1dd89feb5c611914db2ca996
10. 0x443af31b6e4662eb8d4e409e8d2145e3f21a5f5e424c62e48f84485f5d7cb672
11. 0x8ca28471b9c15c9790762a40ca7f06a35d88bfcb67f1c3c75a7f9d80038cd1da
12. 0x297f36c22fe804744c292be39eb31c1120a3055c3ff4909fb350387ad7722760
13. 0xa13438f39c1dfc140d96305eabe916e6460ab6d540c44fdae98e5b23acc906db
14. 0x6e52ec74954b02fa6342c949413ce6ced87071b172b1bcf0f6191252f67257fa
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90