Evidence row 3378178

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/n2vWwM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e6efdbc1-6000-4657-a457-d8139519b51f/.well-known/agent-card.json"
    ]
  ],
  "name": "Orita",
  "owner_address": "0x359f2398fe4e924ffe9daef60f654e21e70aa199",
  "raw": {
    "agent_id": "325167",
    "agent_uri": "https://centralcity.ai/a/n2vWwM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orita 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/n2vWwM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orita",
      "registrations": [
        {
          "agentId": 325167,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e6efdbc1-6000-4657-a457-d8139519b51f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/n2vWwM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793867436,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:32:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orita 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/n2vWwM"
}

What the leaf hashes

{"body":"e2103e68faf6eb5f70cb9ed890c7480018c95b9b3e613dfb2ebeadf61da1448a","id":3378178,"kind":"listing","method":"sync.erc8004/1","observed_us":1793867565042311,"prev":null,"subject":"erc8004:5042:325167","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x2151ed8014d25db5fee3e7f58f2ff1e57992f3c2bc5e3d5746fbca8ef39fe033
2. 0x7293f58a9cf51f78df889cd28d71310883a0e4b984614a5b43d4e7c5dfe6bbec
3. 0xd2893fd99f935efcbf9b08dbbd0808fbdce3ae97ec3a86530910531d0dee97a4
4. 0x6e92266f97bf9b5306807d6e452f37d7a7b8ddb134617c5df726102c6ac7a707
5. 0xcada22f1543c4ef614423ea6107dc82462dcd2a199b3957548b33cea0acd1845
6. 0x3dc9cc6f9470b4489a6f41328cd34426f3c2ba838c944698907b915492b5f5aa
7. 0x0a8158c7f8bba5349a9e11fa2374e8664a31c33601b14cc21c863feb982acb25
8. 0x0b656acd71b67bf44868561758b64bc5c4d3ccf7665b417ae7e1220756a1d86e
9. 0xac16d37456053d35551217faef1a65417c8b7733e72a4995806f283434a8d387
10. 0x0b4c9ec65f88c5f17d3b08d0aedb7e8240503f48a3cc4944873d1b5f6c76ea0d
11. 0x69b9dfe055ea221fe576df09dc8b8b9e349edbb0455bc7ba28f893d248f872ac
12. 0x0292d9a95e08c1673f0fd14cfa2fc4119cf1e08b025d8c377052ffe9213357e5
13. 0x4181ce139325bc91525f388f5c52c1a8aff251e468e57b1a94790cbe306f2928
14. 0x492a5126036ee8aafa91dc608819dbc168a2d5480dc97bd15c3ed39b7796b0bd
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94