Evidence row 3156867

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xlMR6S"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ec336063-acb3-4c14-9d4f-45431a2c257b/.well-known/agent-card.json"
    ]
  ],
  "name": "Dillereon",
  "owner_address": "0x0239cb3bb81dd05c411b7c71d412df53b8cbf99a",
  "raw": {
    "agent_id": "311792",
    "agent_uri": "https://centralcity.ai/a/xlMR6S",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dillereon 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/xlMR6S",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dillereon",
      "registrations": [
        {
          "agentId": 311792,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ec336063-acb3-4c14-9d4f-45431a2c257b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xlMR6S",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793837545,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:16:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dillereon 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/xlMR6S"
}

What the leaf hashes

{"body":"c7d20f515872c74ffb6f97d285c998184354fdb7b90fcd5d3d55e9e53b6aa040","id":3156867,"kind":"listing","method":"sync.erc8004/1","observed_us":1793837804471548,"prev":null,"subject":"erc8004:5042:311792","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xe316b41a8d2973b918ce295ae522adc425aeb49868bc476cfe0dfb3720588fb4
2. 0xf995ceacb4cc4de0cd3edd7e416210627996d67d5d5e5c7ff2de855130d52436
3. 0x63dfa742b0e7313bb008bbfba0a64c9c2da4101e7b6f8b2a09b27a1c6cb89b13
4. 0xcbea58b94862cf895cae4b15dd0ed969e0a8261c9258233c4be66aa71b58b92b
5. 0x0b4e68a27d38dd99ed84439f7c6098b2ad8af7d5714c6a41fd49fa8a44f67891
6. 0xf3490ef6d2fac1382965212770c8ebe21b15ced76ea977b1b837bc0e23c7ad15
7. 0xb27ad4c33960ce1cc756b38a849dc049958bd79dd4de3d7e64d637ad2c78550f
8. 0x0ba205137e0e1c7cd66f2196f260e834652ad6713db412aa40a3bdfb0b57bd7e
9. 0x1b837dc1d69f6d0bf9c087655c7ba98f7120a9645996f7c99dcc8a7cbeacf029
10. 0x0470cb953e831b297aed87e1dbc2519554b305007f4e17dd33909f1b073b61f0
11. 0x264863260aaaa040fddfeb09020ea999eaa94c8f75424cf9c581de67dd4fa6e3
12. 0xc9fe133f20e9d3a24efd7bb11afcbbdc604a972dbe42b2d2133ec64a065c74d5
13. 0x53360dd4a714944f94296b461a01bcc564310b05565b05aea6e1a71feee1a57f
14. 0xce27876666d433e301388ab9a229faf79cf58e8e5e9d26b51a8919e49ef7c4fb
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94