Evidence row 3031301

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KlDenR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a55c5d41-8d79-4d5c-a49c-0531e9b24c18/.well-known/agent-card.json"
    ]
  ],
  "name": "Maeleh22",
  "owner_address": "0x41df3e14f8eb90ed346f1fef88516a0cd29cff70",
  "raw": {
    "agent_id": "263322",
    "agent_uri": "https://centralcity.ai/a/KlDenR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maeleh22 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/KlDenR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maeleh22",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a55c5d41-8d79-4d5c-a49c-0531e9b24c18/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KlDenR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:27:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maeleh22 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/KlDenR"
}

What the leaf hashes

{"body":"43b6914a99f210b564aa71b19a5ca264457d228ac1cbba2e460aeb8cdfa94d09","id":3031301,"kind":"listing","method":"sync.erc8004/1","observed_us":1793809637779299,"prev":null,"subject":"erc8004:5042:263322","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. 0x641998f123908c1d7a8429cb7e782baec8c3bf402b4ba10dd9ae7a961e476d87
2. 0x9f17dda947232187932f5543f6109752b70d15fcb950a5f90974af0556f3422f
3. 0xf30a9df93a1a8fb36caa3997aaa1a72b54ebf0bc1c3f5ecfa3969ac207533ba8
4. 0x74b203351c2387f193f7a67eb361664e33dc42c5d8881ec5283b1005a082431b
5. 0xd897ce5617acf31f36ad265888b8f2eb8d1a716ba32f07d01d3f7396eac729cf
6. 0x08257ad621a8487c04f42bb222423bee83633fc9e31264912a810b79952f4c96
7. 0x5f979f96f2fa25e4ea7af472b6c2ec19296dab8bf4f4f783d97d388b1c5f2984
8. 0x50fd082f5b296d2f9d28c6ec23426b909c9c9f8fda17888888b3152b850b99c6
9. 0xdb6cda2f091af39ebbb39c332da004a0fb5d8ee805ec19d82cace4b7241a8d7c
10. 0xd813d0b2724888aa03b14a1fc695f1c6d618dd473b499dc80da1739d0b825220
11. 0x15333a8774a3b8b576c88c5a9f60239925577e4401f9b0984d8ca941ac0d4fc8
12. 0x5480023ec717be5c87c88ea6f50d90fd8ad1d01526c058468ab604110716e1d8
13. 0xd5ecbd8cddae3189dde01751faa8154b79da64954ef2e6472dc0e81a8f429577
14. 0x3b1726687d77b93fde24818aacc15ce8acc187a405b1ecd23d591d9b554de8a3
15. 0x0e10919b7a16f90360e54e6f46f983247d877881e666fe311966b12118be1c10
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345