Evidence row 2951422

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Nsyd0A"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/892348c7-35d6-485c-8b66-a6519041c875/.well-known/agent-card.json"
    ]
  ],
  "name": "Lelabel",
  "owner_address": "0xaad2df0662fdaea4bfc2fbea0bef4a05314ac44a",
  "raw": {
    "agent_id": "226600",
    "agent_uri": "https://centralcity.ai/a/Nsyd0A",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lelabel 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/Nsyd0A",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lelabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/892348c7-35d6-485c-8b66-a6519041c875/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Nsyd0A",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T04:55:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lelabel 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/Nsyd0A"
}

What the leaf hashes

{"body":"32ee5d52dcf0c4fda4bb8071e1d57e7c612393855e59eb78260833d9f4fe929a","id":2951422,"kind":"listing","method":"sync.erc8004/1","observed_us":1793768102549339,"prev":null,"subject":"erc8004:5042:226600","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. 0xec154372076e8296dc2f13d1ceb83f4c694cbfcf055de52fc9c074cd90577c5a
2. 0x25276db7a5a9f61df69411724e4d86863e6d7795487ec23ea80883afb2a869c3
3. 0xaeefd44a121d6bbcf9a25392afd0339e204e57a78e59d16dd36fda9ab3eed832
4. 0xef33b37fd79a793059a0e7ce2790bd92cc4c3335fd8a997f8d67ec3ca2bfc481
5. 0x93bb6fd4fec2a9bcf9e8ead26614c62893f2b89a61a2e93d4535b3a997bba969
6. 0xa4b9306fcce287cf948e1325efc4372f29b3742cd924cc0b4ec3ac469878b4e2
7. 0xfbd976d82fac661fbeea17b71d393926f855a4c8d1bd09fde25150eab083e3ee
8. 0x1b15b7c47278ae42ea2e48835774aeb1867d3378c0b80b6ed032b03451e02cee
9. 0xcbaafb6a960e2d3779a8f430465e97d4f86251435b038b969b59c7a7192d14a3
10. 0x76be81555a174e2181f9b16f5d2e322d02295fa9be42786a73f75b93f83603f8
11. 0xd2cead0cc6b7cda92d9d5a4b262844ea6568bad5b8cbafc17b96c1f20b0c62eb
12. 0x72a45bd3f6daca2190a821fb4e81f855569c73ea87509c91a28857c7dc930890
13. 0x782a1a2f3f0878eb1c92753b629d96a12f74b891501cfbf8088a58996315342c
14. 0x720853aef9bb54958fccfafa52cacf2b40b59e996a29e903a7d00c64b308933e
15. 0xacfc95cc63f2205f2e42294ed36a317ab746c06b12feb3c243315356ad95b62a
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345