Evidence row 3720975

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rC9X4k"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3e79cde6-5f1a-492b-93f4-bb8c0ba09103/.well-known/agent-card.json"
    ]
  ],
  "name": "Zenteh",
  "owner_address": "0x17e04864f6cfd1e95bf6800cba3d07a77afe0128",
  "raw": {
    "agent_id": "393202",
    "agent_uri": "https://centralcity.ai/a/rC9X4k",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zenteh 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/rC9X4k",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zenteh",
      "registrations": [
        {
          "agentId": 393202,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3e79cde6-5f1a-492b-93f4-bb8c0ba09103/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rC9X4k",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793966223,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T12:01:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zenteh 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/rC9X4k"
}

What the leaf hashes

{"body":"4dfdf81d6efbc4aacc3c4b2efd8e834de27010a291c51c9cf099a851b175b58e","id":3720975,"kind":"listing","method":"sync.erc8004/1","observed_us":1793966511279427,"prev":3720638,"subject":"erc8004:5042:393202","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xb88dac9f07d2c7a5ffb30d6970dfa6e71c0fbd9117ca83ec972f8e6e01182037
2. 0x79fa0deb1feb43ca024c4da2fd4b9f538fc7e4ee353c4da1377b23be2fe2beda
3. 0x21db3190ecb173fd454bf14bbbb96faf81fb12d5e9268985548dbe677cec7143
4. 0x9b8aa614410c85b9fc835bc2601f4e8b4126bf6a94a030cdc52a1091a4eb8f49
5. 0x5515531ec6d9041ab97b303cc86df242dbe743ffcd7ee03f27dabdf40436e496
6. 0x9634adad0054314ed0b0aaf3b204b4604d450bbd684c056fb3f10657c47abebf
7. 0x970ca43146452fcc86ab7e1c5d1441637a7ebfb0c8e25033a9a55fdbf33704bc
8. 0xded810be6e012ce229d2056a909be3c8789239ef7b348df58b947cb8fd15f719
9. 0x1de517ab5894368426d1dd7a3b50f7597c782f97c43c75c8e5d8e95893453bb1
10. 0xd3e470e071a85bcd8813a5abda072e228c806533c9b7ecc93d27e888cfc81423
11. 0x1c762b38ee01ec52e0fdf1940c24908bc46167643ecb47bdb26d062704a8b8a2
12. 0x8dcbded06b94dbf6d2ad4b291d4372d99151d955e5454f5152751d18388476ae
13. 0x3578ad950743beacef8bbb561a20e123f91c4aa0d7fe90a6ab21601aa2aaa1cb
14. 0x8d5a032f475d5b910fafd32cb58c0d727d8f470fcc5d6ced065d044bda372ee0
15. 0x4e2c85f79c29b95d6dfb888e9d12396c3d7208dc05aa6a6d68fe77cf5be30da5
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1