Evidence row 2733261

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UuafFQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/92956757-395d-49f7-85da-1b84c101519f/.well-known/agent-card.json"
    ]
  ],
  "name": "Paban20",
  "owner_address": "0x731bf02ecc04a2b6ac44bb2bbe54cfeb05d6c611",
  "raw": {
    "agent_id": "214300",
    "agent_uri": "https://centralcity.ai/a/UuafFQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Paban20 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/UuafFQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Paban20",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/92956757-395d-49f7-85da-1b84c101519f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UuafFQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:26:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Paban20 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/UuafFQ"
}

What the leaf hashes

{"body":"76f2132d77f972a440417bf1a260dc41564fbc87886eb5007a11ac4349333dda","id":2733261,"kind":"listing","method":"sync.erc8004/1","observed_us":1793752011456070,"prev":null,"subject":"erc8004:5042:214300","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. 0xcd56c7022b5916bfef973d90a662e347365ec59d81eea8752bb8c914dfb73522
2. 0xab1f22bb1872df30ee290d1a355d69df50b53ce6883a58891257bc4a41fb72b4
3. 0xf203c60bc9a027aac2a252f2563f111a916ea759bc4eed0f12a6cb63664ffff8
4. 0xd32867d76be3a390945a12cf03734819c3a4ae8739f3843720930d1097411593
5. 0xaa8a51f301cbcf9c0371eceb7c17cd3b618f6069d02f26e92206f202a2aca916
6. 0xbe9b9db834443ec884fbbb740065cfd257ed8e42685bc8ddaf9dcdc5551641de
7. 0xff9221839f597af60d60a8826e90a44a712b4080a9de3235a2518e1df8648aa3
8. 0xc091d92113cce5bf7481c8a534d28b220a164dfee66dbf7f8e12e345902d7c7a
9. 0x9933a4e0f4c526d12547e0bdbba3a60ad3cef76c90f7584c5c11089298106b89
10. 0xe57d8a0a7aab46517d4b0c11713f3cf5fe9bdd01fe1f83525a5da8aa76fff625
11. 0x10ab1dcade0a7014f6e2ec1aad77e590548ce6153884709f2f529a5b7da201ca
12. 0x406147f849cb111c1169fc2176cae1293569ea7dde24372c055d7215e691132d
13. 0x86df60ca2c707e980ba7232f59c42d73f8912e9349469d6a710b1bc08c752414
14. 0xe41c2851c6fb24c6e15e2203479b95c7d0a99699161a99434f0b744f6d0541bb
15. 0x90983442ab42e700d20428d242c4145406c7d45f3761d2e64f4fe48376715c6a
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345