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Evidence row 3457010

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:353660
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
00f2bce7755c24c28fbd6890f3d659639806fd10be23eb788e9c905cc1d5c4b1
Leaf
0xe92324565e88d97a6184b8e2d6321fe44a352351d955bcf8d14cd31e70a8c9f1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/A1STMP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d1173336-b6d3-46e5-ab1c-d2b533400e10/.well-known/agent-card.json"
    ]
  ],
  "name": "Frurlino",
  "owner_address": "0xc4c42148cbc80162d91eb5eeba96f5ee7952d165",
  "raw": {
    "agent_id": "353660",
    "agent_uri": "https://centralcity.ai/a/A1STMP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frurlino is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/A1STMP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frurlino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d1173336-b6d3-46e5-ab1c-d2b533400e10/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/A1STMP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T20:59:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frurlino is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/A1STMP"
}

What the leaf hashes

{"body":"00f2bce7755c24c28fbd6890f3d659639806fd10be23eb788e9c905cc1d5c4b1","id":3457010,"kind":"listing","method":"sync.erc8004/1","observed_us":1793912388128659,"prev":null,"subject":"erc8004:5042:353660","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0xe9230308e328c2ed6ab0fc1349da21649268cf1bca4022df1c97c9d30b2ac776
  2. 0x13c61069b10946433b890a2d0546bb29bd83367c27cfc88b51f46ccfbeff2ef2
  3. 0x050393f75ad1013b5208cdba2e62c59b21d00e2562d2b9a0456ba8127da9d7a6
  4. 0xc281f8b4acfd0507089e9cf8a3e13ac317cc73cc7bc1eda0bc798bac96f2a360
  5. 0x39eaa95f50286b22d04d52207107cf2a32f67a45c7516c22b8087051d95b6fbe
  6. 0x1d6d0391d97ebd6bab01e9ec719c967cebf5b4b9af39e08a26412575cd1240c9
  7. 0xc759873aee5828c2bcee7da114fa569c0b9df543b8f71726934bb79f96194278
  8. 0x69954cafaf5a63f9a03653d893461596d2212701df3b04b64b1fd59837319564
  9. 0x828300c397bd2c25573a51394b8cd2990cf05d77c9e72d055b549b116349b09e
  10. 0x70184c32b911b676b2b139e0b2d0f885f6911e89864e8b04e7e30b68a77b68eb
  11. 0x863f9f70a2c444c7a173d4280d21be07efbc5b75ec441be36b06b2c151a063b3
  12. 0x0d71082bcd7635f145ced61d25269e0dd1764cc417ac22439b289c957bd63b71
  13. 0x3462d641429cec10c8b5b5ba021c51334ad8d483cede88120521fea301eb9622
  14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
  15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
  16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
  17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON