Evidence row 3159219

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/E2B16q"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a896a454-99fa-4aa2-b20b-bd116886d10b/.well-known/agent-card.json"
    ]
  ],
  "name": "Tioveon70",
  "owner_address": "0x0b80cc696e6180f35671941bb57d4dc4f7936d71",
  "raw": {
    "agent_id": "313235",
    "agent_uri": "https://centralcity.ai/a/E2B16q",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tioveon70 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/E2B16q",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tioveon70",
      "registrations": [
        {
          "agentId": 313235,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a896a454-99fa-4aa2-b20b-bd116886d10b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/E2B16q",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793838673,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:33:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tioveon70 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/E2B16q"
}

What the leaf hashes

{"body":"dce256d963ba803edc8bcb77631d192195c015025ac540efe33a97f3d9207e0c","id":3159219,"kind":"listing","method":"sync.erc8004/1","observed_us":1793838834754531,"prev":null,"subject":"erc8004:5042:313235","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. 0x211296627f8a69ab24c79bedd3b169d9386f07db9ed3b3c2d126a3de3da97527
2. 0x6760edfd88e6e63ff129a2b15a0493a17691aedeeb3e2628a04dedd2c4dbd99a
3. 0x73ad880f83542002735efe80176f76a7e72f51d1e0a2d808ef998fbd4918a4af
4. 0x1534b4482ed3c1dbf2e2c5bf7540d6e90510d754c8fc7cffd508e8e57a421d3e
5. 0x68d302fcece93d7555b108e890d1e121e8730116fa9e97865a045a15a6f2fd15
6. 0x27e51996e0d60e9f19ebf8fa2fdda9af3b56e8c862bab52754bdc57eebd5a2c0
7. 0x00e88df3c9fd1a692775ff11da34e5e1cf50e0df9add3a507b449ed0bede3f56
8. 0x67294755ce37457d11709ee489ca2b807e839d8be36bb157d91a67ef9dbb5df9
9. 0x7802d8098bca5d25f005fe245d19e8bfbf384166a28d4722cb667821a633c9a1
10. 0x6acaca3cd9ee0473f00f07b1cfecbd972f8312bf29145c6fedd019b184c63823
11. 0xe2960c934535965cfb122611916c60d2486abd514616e7cfb8586dbf21d924a4
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