Evidence row 1790948

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-world-clock"
    ]
  ],
  "name": "World Clock / Timezone",
  "owner_address": "0xfb5625d44be488414606773244f0de35410b2f39",
  "raw": {
    "accepts": [
      {
        "amount": "7476",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "World clock API — exact current time for any IANA timezone with UTC offset and correct daylight-saving handling. Deterministic on-chain execution by the AmanCha",
        "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-world-clock",
        "scheme": "exact"
      }
    ],
    "description": "World clock API — exact current time for any IANA timezone with UTC offset and correct daylight-saving handling. 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-world-clock\",\"request\":\"<input>\"}.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "request": "Asia/Riyadh",
              "serviceId": "aman-world-clock"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "date": "2026-09-09",
              "iso": "2026-09-09T12:34:56+03:00",
              "ok": true,
              "time": "12:34:56",
              "timezone": "Asia/Riyadh",
              "utcOffset": "UTC+03:00"
            },
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "type": "object"
                }
              },
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "example": {
                    "date": "2026-09-09",
                    "iso": "2026-09-09T12:34:56+03:00",
                    "ok": true,
                    "time": "12:34:56",
                    "timezone": "Asia/Riyadh",
                    "utcOffset": "UTC+03:00"
                  },
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T00:16:42.241Z",
    "quality": {
      "l30DaysTotalCalls": 84,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T00:16:41.77Z"
    },
    "resource": "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-world-clock",
    "serviceName": "World Clock / Timezone",
    "tags": [
      "data",
      "time",
      "timezone",
      "clock"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "World clock API — exact current time for any IANA timezone with UTC offset and correct daylight-saving handling. 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-world-clock\",\"request\":\"<input>\"}."
}

What the leaf hashes

{"body":"8406fb9a3ea91645ad2c44362b9b5d0b06e2fd3c85a5e906cd7e8b0f4288de1e","id":1790948,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559939172921,"prev":null,"subject":"x402_bazaar:https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-world-clock","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. 0x55a20a69250b4a7815c366b39c62b67327c78582ec1816a22b7fe24f48aaaa4f
2. 0x7e25d1b62742e29be741efc478ecac1e2d27751f4bf768dc6478ffa05a5c08a0
3. 0x058191b201ade053780fd94d91c2be729bfc88996fab615bf5c0c3b8358ac3cf
4. 0x3bcd0daf613fe4baa22d5c7730aabd6c44e1a043333767da51a6490f6759a28a
5. 0xd6e5edc21c47bcd80a7700431e4b9eff4d98a02bf3f06c89e8fd2eb425b64dd1
6. 0x6001edfde38d89a5df6d91723d63570bbfa62abbd0cb077097f48b8590ea9eb7
7. 0x51901e706b9d6722cd969cc53969360f6e039669d84aa40bb2dff87228bf5140
8. 0xee063e09872989b166abee6888f7ed05eae8789e76d32660a8729f2be72e64ed
9. 0x5d8c0205c775a91df0649c4d9b1c229d5da8a2ecce6303457752736c36fd17b1
10. 0x2ce9d88c0ad7557f08417b6576e499451218765b9a92f133e6cd162e46137697
11. 0x6bbdebe7e6dac8b51c6dfd9794a16032d248553fbd2b0ff1f06346037f6257a7
12. 0xff9baca5e16460365cae5b2ed53057d5fafe487b1ae8b067547221fbfc14b910
13. 0x794bd22a6bc5ce0b466f5a150b64435e6cc8454386a705a7a74a4a6cbcb9e4d4
14. 0x9338fa49a0c5f3f5d810da4bc7c55c4f87067074ebe5e189dc6fb19ffee0ed93
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90