Evidence row 2999628

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/b4kywH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6504d709-9981-4158-a850-08f5571cecfb/.well-known/agent-card.json"
    ]
  ],
  "name": "Vaussito",
  "owner_address": "0x3790fc7011624862de04ec7a04fb4c3e1f5d6b1d",
  "raw": {
    "agent_id": "245398",
    "agent_uri": "https://centralcity.ai/a/b4kywH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vaussito 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/b4kywH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vaussito",
      "registrations": [
        {
          "agentId": 245398,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6504d709-9981-4158-a850-08f5571cecfb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/b4kywH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793792151,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:39:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vaussito 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/b4kywH"
}

What the leaf hashes

{"body":"22f7de431ed5f929ffd62894f4a3f00763e4149673980110015f9e092edb6e60","id":2999628,"kind":"listing","method":"sync.erc8004/1","observed_us":1793792357690857,"prev":2999101,"subject":"erc8004:5042:245398","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. 0x75ae00b0c76ee6374051d88018a3ca5b32389d3fe9908108359ba8585e2fadcb
2. 0x5b772a29c163575a08562f485df0daa0cd4483649712100e4ffaf02b049707a6
3. 0xe35078a33bafcc843f80ce36bb8a26c9b3dc0af77f16da0f10eb077d430f6f8d
4. 0x85163a357b6b990822d5a9c6c32aa8d438258b48ad05b984361fce1e5057edec
5. 0xe97a2c485fb1585b6c97fe5fb801ca48ad5965bbf83e41d6d36cc1233fde46da
6. 0xfe5b394d50017a00a774e23b84e0631389be507d33732ebbe58b2f14695865d7
7. 0x55d3285808175d517a4da186683821663b954450cd850a827b75319573bf1de1
8. 0x97e54f98fc8cfce8198be38027e95110b2ee63a4bc4e52eff5473d314a9cbeb9
9. 0xa57905784bd538e9513e4e4d7ec42455791fe0518e6683188405f076880122dc
10. 0x2242a1000e17a2dc472c02b5af8f7dbad8b750e9f73c65923d7640abd806f5bc
11. 0xa7ea1aca1b95de24fdf8152a2208bef661eb4f1a7c6da284ce63e40296a3cf62
12. 0xd99b22b15bfe71c831ca2b33a30a61ee4a4e8f18402d78c01cf1c8ab93df81b0
13. 0x09fe091f63c54848d87530415bc5f98c2ea6535403574d2b6614f885c6c48f8d
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345