Evidence row 3397143

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9lCg5V"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8732aa09-cdce-48d5-b3d4-94b10e54bb9a/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilobeon",
  "owner_address": "0x357e0cd8ca69466e64ebbc1ed9cc075ad8c0ba52",
  "raw": {
    "agent_id": "330678",
    "agent_uri": "https://centralcity.ai/a/9lCg5V",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilobeon 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/9lCg5V",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilobeon",
      "registrations": [
        {
          "agentId": 330678,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8732aa09-cdce-48d5-b3d4-94b10e54bb9a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9lCg5V",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793881183,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:22:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilobeon 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/9lCg5V"
}

What the leaf hashes

{"body":"c3599bddea2342d72c15689ad3572df7ae0317f71689c447b5c2ce9dc0b444db","id":3397143,"kind":"listing","method":"sync.erc8004/1","observed_us":1793881342363713,"prev":null,"subject":"erc8004:5042:330678","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. 0xf4d5826b22036a2ac505d2257c1aca8c49e1ea65063e211d40350d9f1b65643a
2. 0x4d681222b144dd7bc391b3178673b7426e97244963c12f6b2ff65b48e42c90a3
3. 0x863b29c3a1bdc14b6ad3d433090b108b91eb8447695d1f1425af51df1428ea13
4. 0xe4329bdb55388cdd78e36fb077ffb6eebfbabb25e8c6558ef934a91508960ef6
5. 0xdbc6f46646b5283940569ff050bc56f51f683fe9ae2de4df04e46bd6c5d4baf1
6. 0xd01d162a5d1fc5f8b72e70d27f9b5611e05304bb5405a5a9743da3ecded144e5
7. 0xbf8a08f4ad0c72590a0a3394bf2a0ca30d06305d4dd5e48d4474cb945d322ba6
8. 0xcf7062b4cc38727722b537c6403fe9df1a5a252e642ce810eb869440d2123355
9. 0x66d237e6def4f07592050cfe2e02c09ccc67fbb89112a7efe13efff1ee3f97fd
10. 0x3ee588f06e98b48af6c3ff7e3b25e864f102425fe9ff7a534c9b4d5a9078090d
11. 0x1ecf18e990fcc92cc7638b38988bd23bb5a0d7c4caef38b3ad3f92b61d485110
12. 0x47c0e45d49ca291159420035c63686f1f2e8e3dc9d8d7819142a3272b056f9fb
13. 0xe5385d8bdc4bf6facce96ba2cf3a25326fcb09c2806bde82a70cc4d31d0d7e75
14. 0x1639b247a5d5a7c1c147128de55c8214f740b3c69e239097a9214d771bef36fa
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94