Evidence row 3429877

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/shwJzL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/274255ce-1df2-425d-aa59-f166ea36010a/.well-known/agent-card.json"
    ]
  ],
  "name": "Alutan",
  "owner_address": "0x034fc39df2f4a9c7fda06061cc316434abce9dc1",
  "raw": {
    "agent_id": "344866",
    "agent_uri": "https://centralcity.ai/a/shwJzL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alutan 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/shwJzL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alutan",
      "registrations": [
        {
          "agentId": 344866,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/274255ce-1df2-425d-aa59-f166ea36010a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/shwJzL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793898222,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T17:04:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alutan 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/shwJzL"
}

What the leaf hashes

{"body":"fbd7816329075a25e4379af9c302bd99c7a90d38902613835f41aad26269f682","id":3429877,"kind":"listing","method":"sync.erc8004/1","observed_us":1793898283875605,"prev":3427990,"subject":"erc8004:5042:344866","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. 0x6e52444f9c01079054bd5f57f5a3b3821cd48dbaea99067322514e348c728457
2. 0x9ba160cf24f1167ae2e981ce2cdcd3afedf1338b0147237b2156947d2fa51e0d
3. 0x5ec080827e87229664a59290c5437ad7b3cd4d0bf67b3c0882f55ba4781a26e9
4. 0xdcea5d175e5c8e5db51568a8b9e74ec9d687699f0b45ced54e0cf75cffe6aaab
5. 0x5dbe193bbe6006c2b8eae3a3069f17fbda93778ffd46faee439615dd355b9de0
6. 0xb039e52c14845d557780cc17f48f1db1acfb326ca31748f2d82184014c6b4bfa
7. 0x3d27efcab49f8a066e8e123d1854cc75d0edb5c5e83bb60052a7b0c918b3600c
8. 0x80381dfa59cbe545c08dd2ac9e93f045ff127b3d49e7181623db639973baa4f7
9. 0xf231be85c2e4bd4466711d0c05b93bf396961bb42ca999125a9a61bbb04c8f1a
10. 0xb702a1a6e198b1559807e6b97a53d72a42bf088ee58aceef7c431af7515ef569
11. 0x26506fa52172b44e2fd84d9915d9574838861d55df47465f309480ac2f372209
12. 0x525cf327990a03798bb0f97b7019d6b7ef7246c4da5226f890e60759c8aad9b6
13. 0x801b2e1f475589a5f3b05760d51c9599dffd6cf66b8710e6e0d944dfe883a8b2
14. 0x9f2be961a8419237b98b1b980a6b1775efdf14bb1bcfe62d18edeff510e87dcc
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94