Evidence row 3057812

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xRnsh0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b999f01b-1415-4c86-93a9-129ffb57ae81/.well-known/agent-card.json"
    ]
  ],
  "name": "Lallon",
  "owner_address": "0x08ce029ab6f1708fa1775c028971e00c1fb8f929",
  "raw": {
    "agent_id": "281214",
    "agent_uri": "https://centralcity.ai/a/xRnsh0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lallon 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/xRnsh0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lallon",
      "registrations": [
        {
          "agentId": 281214,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b999f01b-1415-4c86-93a9-129ffb57ae81/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xRnsh0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793819937,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:25:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lallon 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/xRnsh0"
}

What the leaf hashes

{"body":"6dc2dc7c1ebc5689610f0e5de35e121868ebb33d600379988782ebcc485b7583","id":3057812,"kind":"listing","method":"sync.erc8004/1","observed_us":1793820352967439,"prev":null,"subject":"erc8004:5042:281214","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. 0xd282723611ffe908a66cc3b2762f107b89f55ec12d14c39bce526e2366bd3867
2. 0xee923056007f894400f0fe7cbf1d55f39525a50e974ab25c3774f38f3a741827
3. 0x71f3c37b4b10f989266fe94e827615651d8c14388f098c78c332a00ec5e09060
4. 0xd79044332d0ebd6829c3914dcd617f06e427250c92a1283e77bf38d4c7a7d1e2
5. 0x4ff703cdc286dc7d8a8c2de2314358281e6f3943b29814c0a947a2e5d388cfba
6. 0xc48cf392ee683292747d821458fa4a996d13ddd1e888ec1eba9b88de5f540a3e
7. 0xdebe3365d8f05a79da202b815d0d7dd9a6619e881b346b0ff4a057c8cbede574
8. 0xe8c11cc47194179d85b13575da2387d0b87696127cc717d9b45ada57d35937f7
9. 0x43a8e868036af63faabfc0e568ca940631e31eed0356eba63482d83fa67b4d71
10. 0xce1e9e8d254f27d99c43a8028db464346c8de71ffab671f2b47efdbe0eb2d8b1
11. 0xb63ef22ba23f917342d9eb15d870d066ff2aea82b342581dc7ec379ecbe5e3cd
12. 0x994f3a588a2bcb025101adaa53f8d758f94095b9881566d32e8144b5acae81c5
13. 0x7aa20865bc146bd84244e43c76a656223f6ff2ff202f5dd1f00a0ddaac745441
14. 0x03ea806e63a95e128d81599dc6b08c8f2b05b08552c9e838b2c22d401a8c3dbe
15. 0x967a13436a6fe02491b940f63f3275048d17df8ea0d3831beb3e7ebf52a46e50
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345