Evidence row 2183522

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QGNMhO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4356b9e4-7230-4db1-9203-80a73e0917b4/.well-known/agent-card.json"
    ]
  ],
  "name": "Pliandel",
  "owner_address": "0x43b01cfa0b9f7fc372332a045f303143b248040d",
  "raw": {
    "agent_id": "117891",
    "agent_uri": "https://centralcity.ai/a/QGNMhO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pliandel 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/QGNMhO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pliandel",
      "registrations": [
        {
          "agentId": 117891,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4356b9e4-7230-4db1-9203-80a73e0917b4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QGNMhO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793641192,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:42:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pliandel 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/QGNMhO"
}

What the leaf hashes

{"body":"5f971d4f1eb35e0a7c7a82b59aa3f1ed40e5bc1585a9ec68505638abf4d94351","id":2183522,"kind":"listing","method":"sync.erc8004/1","observed_us":1793641353732190,"prev":null,"subject":"erc8004:5042:117891","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x2004cbc61f222f02ea50f5ba0dc73bef5ee9363640e2465c95bbd4d093ac8446
2. 0x98a19267f5bd54a55d4083e2441016b5b2a48ed25d636e99a48a0e074c5c3a13
3. 0x33d40343ee7288f843d0cf7ea5bdd1d3db68a395a38660a57519141ea2fbd2d6
4. 0x725ac69a6f8708533a0da741f2c90538ed36ad5cd60dd14813e327b7344d98ee
5. 0x0173e6114a7c4f9a41a6c45d69826c32e4094cbbf340625f69d1e593ad102fad
6. 0x5ce9f11e9829da959c01e58827ba5fc741ff4cd56b9ddb470d8d5ae077a7c64d
7. 0xe84e8087e593321e65364884c9ff55d88eb6905ad2b65641408dba5b358ff4ef
8. 0x649e20a1c3107905f34498c11808122a1e65945b2d95ee13ccd76ae7d3d838a0
9. 0xedc348bed869e1278b81a9e7947be11f176c82f9d291b09bc96ad37e8429bd81
10. 0x9a4a9441767306e86ddc38c4b981c6f3faf58e6d0e0c4396eac7bda51b5f8649
11. 0x13e1c5e0f8b7e251bbf74cdc4ff3680c29eddc89d0d2558424af0fb8555589d4
12. 0x0287e9d9530add05d7480c4266f19be69f45ecae1d0e3ec844ff635060819eb8
13. 0x350e03a59bf81961fd9ce694f08f9ba0239d9ea2496b0c0dc7998c9e9855326f
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af