Evidence row 3081551

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2AMGBW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e358d4d8-cd4b-4ee7-88bc-84d3bfafaf38/.well-known/agent-card.json"
    ]
  ],
  "name": "Norkias",
  "owner_address": "0xe4ad1d8373ef99ff0c6970be54b533afdd693e8e",
  "raw": {
    "agent_id": "286138",
    "agent_uri": "https://centralcity.ai/a/2AMGBW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Norkias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/2AMGBW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Norkias",
      "registrations": [
        {
          "agentId": 286138,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e358d4d8-cd4b-4ee7-88bc-84d3bfafaf38/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2AMGBW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793822465,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:04:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Norkias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/2AMGBW"
}

What the leaf hashes

{"body":"efffc525ec3dffed77138f6c0969f1cd86f26450a0d9ae4a28181fa975905f20","id":3081551,"kind":"listing","method":"sync.erc8004/1","observed_us":1793822689657224,"prev":null,"subject":"erc8004:5042:286138","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xbacd5036f63cb33f8ca7bc2bb54db98c74ea7a160788265ba9e6848c14f60089
2. 0x2d864a8a2422b60deead8c9a11acdffaff837bdd9b9ea068a9c43bd0798f8f31
3. 0x4ebe6a8e24270f192c7f7f1c31e507a5f9a932af6e0ab8d2b69d3dc1c0f6d1b6
4. 0xfd030e71d9a290971b88b32ae709f4fbeb3deb6b57267933f8e76319047b7c59
5. 0x0b7022d8abb9a7717d3d65819a2373691f12dbad79b63463a21f4d6061046d24
6. 0x20646fb4c0a187a83fd00323bc238a977a4a6921049551287821fa6d6ce219ed
7. 0xd583269cfafd3c2be302b3c7238c6493b7d14af3845f3f111e3c100e5aa97d1f
8. 0x57a99d4d8b9b12b121e6c277b7940c594144be341dd7fe7051a5990b674fcb41
9. 0x2b12444da62b1d201b57a3470384507db4c87d255504afe0101a2ff8682e2f4d
10. 0x62eac033baed7d2deab536efbb94e0bc234f0516bac5b79a565d6b4a3d53d81a
11. 0x3ff706d7b8fb029fd1ab07ddc2a5bef68fc6ba49ea875a19bab2dec8e49facdb
12. 0xeff06e8356c5de3ab8a2ed325febc0d556dc06f70983ed95744c74ac3e7086ba
13. 0x2a8162f40aa4c5724a3665329609f744b79b400662994f1b00ce0d7a210400a1
14. 0x7aa3efb7074066b3f8ec1d8329dfa11e7f8bb9594e7b6fb5e94738e387e076a9
15. 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345