Evidence row 3715509

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YdcuIS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc06dd78-826c-4854-9d8d-09e4ba115295/.well-known/agent-card.json"
    ]
  ],
  "name": "Trumpik",
  "owner_address": "0x6a1403aeb22f74989ac3013fc69e9b9f0fbaaece",
  "raw": {
    "agent_id": "390941",
    "agent_uri": "https://centralcity.ai/a/YdcuIS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trumpik 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/YdcuIS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trumpik",
      "registrations": [
        {
          "agentId": 390941,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc06dd78-826c-4854-9d8d-09e4ba115295/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YdcuIS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793963031,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T11:06:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trumpik 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/YdcuIS"
}

What the leaf hashes

{"body":"48b491d42f2272e8fb257ffac235837df5592ff7e09de327242c4dbacd9dbedd","id":3715509,"kind":"listing","method":"sync.erc8004/1","observed_us":1793963188608833,"prev":3715297,"subject":"erc8004:5042:390941","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x4b3d841abec113ded6bf1de49f5dcf6238e9218730091a6b146c77dfc4574243
2. 0x3b99cfd25e89a057377e93dd3392c32bb3a492560f9535ba358c695fa0e00a67
3. 0xdf8eda0c38e45b0ca26b66a21225a9279a54b52365193147d0fc674799a8b08b
4. 0x3a70ca39315716d257050cf6829d0befd420b9a11af52c3932d8036e4d9c19cb
5. 0xffc8dc416e4b8a7932525c32d27d830e15f1c118867ca7f72a8eded39cef7dad
6. 0xf24effaca8925c63bfa81f16b35386fa3082a61ba3926c46a98437d0ba43a3e6
7. 0x0bb4ef369ad5a871c60a494980c0c4170615a2dd2578a71172997ade524b2896
8. 0x995241908afd29e3fe770864a5c44310410f0eadd17ae09a1dc69c4fea765915
9. 0xaf9eba5e6b15619eee1cd1e238d36eabaf268ddecd15631915ab149868d60e04
10. 0xbc97e799d20726bc299f2d274990ee14f9de7cb24bd62e3682f838972f947d88
11. 0x4f36ac7bad6603ab20c215ed3643cb223fc80c4d1df42e1622bb2270d6ecc26e
12. 0x249abb8e55b2169230feddeb4afc31aec854672fe2612dc66fa7c601df31942e
13. 0xa80a7d17cd763b757e3a32997a1caca0f20e34f2ed5791002fa526c9ee44acb8
14. 0xa123d810d73ee892ccb20ba24826873004f868a1fac8d5c06bc72a1a4a8df629
15. 0xa18562956ef32715be3beef73e0db96be2b79caa00a0157b81ff91d577507391
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1