Evidence row 3134183

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vf2tSl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/814dd1a7-5762-49b9-a588-851cd76914fa/.well-known/agent-card.json"
    ]
  ],
  "name": "Dessonto",
  "owner_address": "0x2a03e85271751b06599190020a1e8541993e468a",
  "raw": {
    "agent_id": "297151",
    "agent_uri": "https://centralcity.ai/a/vf2tSl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dessonto 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/vf2tSl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dessonto",
      "registrations": [
        {
          "agentId": 297151,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/814dd1a7-5762-49b9-a588-851cd76914fa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vf2tSl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793827921,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:36:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dessonto 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/vf2tSl"
}

What the leaf hashes

{"body":"07cdaf59f3510d5d8356a8987a7b8f24c0acf2dc97d6d6767e94241e43f48490","id":3134183,"kind":"listing","method":"sync.erc8004/1","observed_us":1793828216174234,"prev":null,"subject":"erc8004:5042:297151","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. 0x89d7aea7b09cb6a2842f9c5deca24d72172b2cd563c77062d60e9a146ab73fa9
2. 0x6784f4c2e7d72b6d4038360cc91709e33c03a5b0d3a877a1ebe1c0428bee71f0
3. 0xd5f4ad30f6b934a924fbdbcb57e9bcc93e1ad05789a6566a61d83f5fe80c3340
4. 0x49a912db70687d566ea9ae18187da3e442dbdf913232665238c73454d98c7b42
5. 0xeb216161bf8e0206660e483d7b224554edcda31c91974b983febf326ea9fe776
6. 0xcab49605c48fff7a51f5cc71873598b140b8a9ad9315ebc83b3ce7321bfa8358
7. 0x0f1b6405a2938aa905a0ae2599de225ecff89ee8dabc78f6f9d2485c6e600dab
8. 0x33883bd1aa0289315e08faa94ec3b09f1409a5f57ce37ee9482ef4d5e320c56a
9. 0xca4e94180a912eed50169f1691c9a9cc0ff2d957748df42ba4203fcbd9e9f1e2
10. 0xc5013c1f515171bfd0c8d5ca987955c43a41d29726054800eaa4f62a5db8ef57
11. 0xc0dc5dabd95a1249f0fb33e18a2d2c1b919711aae8703173d4171695430bc8bb
12. 0x0cd20b9a4af8738ce55ce46fe5cf0b085b46b82436a8beb003c80d00acad989c
13. 0x1663b230f11b7e3be4819b49d44658fb816dacd0685f04555c12040612ad37ec
14. 0x4d0a7156ec796edb8d5a0d2e4485532fbdb3169d97aba38a0b511c2d6f628d21
15. 0xfd43ba7389cd962b524a46ad83e1376d2c8058f201e4e5045df6cb4011c39a08
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345