Evidence row 3052779

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NixmiD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4028b6f9-cca3-4be3-b46b-a0dbc0bd62e1/.well-known/agent-card.json"
    ]
  ],
  "name": "Nellel",
  "owner_address": "0x110b01a09f7bfdeaab25baae74b73a3ac7f61866",
  "raw": {
    "agent_id": "277177",
    "agent_uri": "https://centralcity.ai/a/NixmiD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nellel 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/NixmiD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nellel",
      "registrations": [
        {
          "agentId": 277177,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4028b6f9-cca3-4be3-b46b-a0dbc0bd62e1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NixmiD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793818056,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:53:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nellel 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/NixmiD"
}

What the leaf hashes

{"body":"948623cf7728b8fd9872a47e387de1d0dfb597c702fc7f9a180a2a7e6cd72080","id":3052779,"kind":"listing","method":"sync.erc8004/1","observed_us":1793818401476715,"prev":null,"subject":"erc8004:5042:277177","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. 0xeaaebeb51480f9816a4d0849379bc3dd6ff0af7aba639506650a7fbd340d6351
2. 0x2bba8c14eccdd24fa61c88d8f2207b02afce3e7de041829a76f2154f61e13ccb
3. 0xb68833b6fe60f90fb4f0f22df21af43d2cb2a36a5a56e5862ce46edf559f2d57
4. 0xfd5ec04702a0bbf3f6e792e8121da8834636e74f13ff55df48aa1c8f95c2dfbf
5. 0x3c67c9a7c88e0bef04c5874e678483457318b612aeb395c106299a73535f9db4
6. 0x0511aed82ae4d9c69d8f9aca4e60ff1dd74e970775785235122c9a1aa10247aa
7. 0x6219fbd1298b2153f2e667049086ba1698227ddb145fd932a129ef97bcbf6263
8. 0xd11710ca5176c3274c44c31af89b8581b35bab83c1a96f5eadfcebaae1f37794
9. 0x31ced531f5a9d58abd6a890e062443924a37e81d16309d9296fe1a35fb6a022f
10. 0xc5cb6a930e27e6e760d44976ae6bab10f2e9be5dab92626c967a3091541c2465
11. 0xed75b3d7cd690b16f646217d19d2db69c0963f25e2495a395c32b62161436156
12. 0x35a68482615943b4c7ebcc044dee720a9c1d96804ea341fb9b4408e3622afb3c
13. 0x1cd766c91b1467922177ac33f992bcfdcafb73d52682ea0fbd2c84678bfa48ef
14. 0x720853aef9bb54958fccfafa52cacf2b40b59e996a29e903a7d00c64b308933e
15. 0xacfc95cc63f2205f2e42294ed36a317ab746c06b12feb3c243315356ad95b62a
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345