Evidence row 2631014

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/E4o18e"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9a38b8d5-86d3-45da-8598-5c4fd2fc57bc/.well-known/agent-card.json"
    ]
  ],
  "name": "Griontor",
  "owner_address": "0x6a36529d596289a89b1dce2fd0946391381c2ce6",
  "raw": {
    "agent_id": "200918",
    "agent_uri": "https://centralcity.ai/a/E4o18e",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Griontor 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/E4o18e",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Griontor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9a38b8d5-86d3-45da-8598-5c4fd2fc57bc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/E4o18e",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:30:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Griontor 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/E4o18e"
}

What the leaf hashes

{"body":"60bfe0c292a479a8805f709fa1f8bd0aba37ab84bcb1c91bc6c47b226d9a6a32","id":2631014,"kind":"listing","method":"sync.erc8004/1","observed_us":1793734204454512,"prev":null,"subject":"erc8004:5042:200918","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xad429f3665499ddb6a3b3ff8da71829d1dc36642bc49876115406b780dc2e11a
2. 0x784bab5ee3c61079193150b017450b9b26cd18058a283d81a990eefc954de85a
3. 0x1e7b641144527481297f00fc5a66d49c55e3f51e8014d79e34a1d8aa65ae1ad8
4. 0x2d45c0b7a0910a82d95a649f6d139c499cd79286434fea1da2ece25ba8632e01
5. 0x2891262d3d1ca1924de8d30dec00c0f539d376ecd278e1b09d362bb27930b546
6. 0x1bd3c21ad96fb19909da3c3fb3cb385c2e90d60c3a28d9e5995d21747d825187
7. 0x596b4dd2b226b1a70674a60e66d4917ef8f4d3ae1d949001f2a1cd2bb7475fa7
8. 0x63a358c1ea0671cc704fd285b68b8d3caceb7f5403f10a3ea91783d2dd9aab44
9. 0xe1e4ca867876207c97dbfc24e6092f5cbf45dbcaa66262168515343069eda3aa
10. 0x3054743cbd2859021b3b74a8ed9f5745eb6c14c917ac7b44abfa7367a9c5aa9d
11. 0x0eae9b3119c92fe3a9c0320401a07db45bf809cebdf621380ef28f86fd6fadfd
12. 0xf7173671a7b11cbb3195ead076ffb9c5bc20e919f6e94869c79a4833d639ee94
13. 0x2fa7ae547fe2821a8a9486286acf00c71cf2a484341c8e82886e07422fc0861e
14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7