Evidence row 2988570

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JX8wDo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e601a044-b9f5-4a2d-bc67-19712606ce7c/.well-known/agent-card.json"
    ]
  ],
  "name": "Lossani",
  "owner_address": "0xb2240e5d1bca14f020ba850acb2e341938d3c253",
  "raw": {
    "agent_id": "240600",
    "agent_uri": "https://centralcity.ai/a/JX8wDo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lossani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/JX8wDo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lossani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e601a044-b9f5-4a2d-bc67-19712606ce7c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JX8wDo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T10:07:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lossani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/JX8wDo"
}

What the leaf hashes

{"body":"5a61ea3779177ead69f512942a62ec41fff708094b7b079681cb510d0284904b","id":2988570,"kind":"listing","method":"sync.erc8004/1","observed_us":1793786871306985,"prev":null,"subject":"erc8004:5042:240600","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. 0xd27cb3aa1be4993e10fb58e9d7e30bb6b3d61a91c1a3f103140677b8ca486387
2. 0x60b468a4cd1bb5714eef8fcf1ebba26550c0754fca579527235ddfe4c7584649
3. 0xb19bf19f2e7a00db7fbc682c53b2b0c30b47111a41c5e3d40c1a52afd162ab2e
4. 0x7f28ad5203c221ccc48d314df46dd2778ce9bae92067d857b4d3e041c82bce23
5. 0x3733aaa29fcde86e74c6619a690495f405e2f916380a07ebbbe584ef041c7056
6. 0x5475a51a736de6e7a81688c14021a4c9e7a03366360719b93fc9e61cda4c7cd0
7. 0xba2bbe8cefee95a119e4cd7598faf7300b96df5ce9ba490fe968ba895620a4a0
8. 0x96f932e810b2460fbd68fd2d8c9af767431dd3badb83320aa73f6e6875fb0de1
9. 0x43a8e868036af63faabfc0e568ca940631e31eed0356eba63482d83fa67b4d71
10. 0xce1e9e8d254f27d99c43a8028db464346c8de71ffab671f2b47efdbe0eb2d8b1
11. 0xb63ef22ba23f917342d9eb15d870d066ff2aea82b342581dc7ec379ecbe5e3cd
12. 0x994f3a588a2bcb025101adaa53f8d758f94095b9881566d32e8144b5acae81c5
13. 0x7aa20865bc146bd84244e43c76a656223f6ff2ff202f5dd1f00a0ddaac745441
14. 0x03ea806e63a95e128d81599dc6b08c8f2b05b08552c9e838b2c22d401a8c3dbe
15. 0x967a13436a6fe02491b940f63f3275048d17df8ea0d3831beb3e7ebf52a46e50
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345