Evidence row 3028376

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/z0mVbB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2c3cf61f-2ac7-497b-b2ff-65139a7fd0c2/.well-known/agent-card.json"
    ]
  ],
  "name": "Fezabel",
  "owner_address": "0x3185aa9434eec379cd329f28005788b86d234e24",
  "raw": {
    "agent_id": "261138",
    "agent_uri": "https://centralcity.ai/a/z0mVbB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fezabel 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/z0mVbB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fezabel",
      "registrations": [
        {
          "agentId": 261138,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2c3cf61f-2ac7-497b-b2ff-65139a7fd0c2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/z0mVbB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793808387,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:09:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fezabel 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/z0mVbB"
}

What the leaf hashes

{"body":"c11590f090da92b2e3ffdb3cccb85127070170dfb3c4f3069bd540bfb476c66a","id":3028376,"kind":"listing","method":"sync.erc8004/1","observed_us":1793808550914187,"prev":null,"subject":"erc8004:5042:261138","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. 0xd25e3f06939766d4a1bd31302922b20b9d1ef7be199596b6c2336baa3790f713
2. 0xfadf579ef7509d084fe982cc985d851ac2c242beb3de85c380201bae0dac3916
3. 0x7d965185db41c065bc016ff7990a6695b10b0679ffa00c6a435c9ab6f4ee402e
4. 0x3e2ff714c6d80ab8924e9d68329b6ec1bdb2d6bcdc539b2e6baf0d9f7b1bb44e
5. 0x2aa53e535ee2cee97390f534e0b34b6044e3d075a78425702ade96262ac1f450
6. 0x764abf00be4935c3d757e2b261330b6a0a77874692aba8306639a44a74b8a86a
7. 0x711ccf6747599214ccc5911cdd12a11d8773b7887845bfa267c9bea81c8db170
8. 0xa1f36cdf599c6ecac9178766685c5667415943fdba599a117638e27481c430a6
9. 0x59c474be2fca75df65d47571616de5307f5cdb63eaa24c68f33ee77d01713d3d
10. 0xb10c2545ec31aad27b3922043ff05d872ee0e0a154d5a931433597c14bb072d3
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