Evidence row 3447175

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/d7iKpH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/12847c2c-4af6-4a0c-918f-4fc54dd0cf14/.well-known/agent-card.json"
    ]
  ],
  "name": "Vandiako",
  "owner_address": "0x03833958b69e5a88bb7537a4fccd582f40405972",
  "raw": {
    "agent_id": "350615",
    "agent_uri": "https://centralcity.ai/a/d7iKpH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vandiako is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/d7iKpH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vandiako",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/12847c2c-4af6-4a0c-918f-4fc54dd0cf14/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/d7iKpH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T19:37:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vandiako is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/d7iKpH"
}

What the leaf hashes

{"body":"e5e00aad48f5767838005d00e823c89c57a14dfcec3fdc33e2105a8071ebe76c","id":3447175,"kind":"listing","method":"sync.erc8004/1","observed_us":1793907475314918,"prev":null,"subject":"erc8004:5042:350615","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. 0x7c4c27900e78ac9462ba9c6051b5be47e242c5b0c02c9469f1220f46d47f458d
2. 0x2e635f95805e23951923d53c956096c6892eaf0e3286504b56c4a2fe06f88145
3. 0xd41ef8a880377cb2cad1c7ad04e87451ef8a373b24999a4fb1cafe98e5e593f7
4. 0x15b7c6fb5714f24a1ac13417aad5981843b512bcb9b31ccde60cf093bf6ddc83
5. 0x2590d452c1df3889afadab6b0cb2052735a872901533eb53c40ec6d70f55b84a
6. 0x00115206a0e9a47a672ac9e1350028e008544eb752b86fcb9b37fab44063fed2
7. 0x23026caae84141b1c774b39518872e79738be8696516056c5deed43e646abe3c
8. 0x85af71721e33078f793bd56faef824b23ac7fea4b658adc8a8c98f683d732f74
9. 0x1528298342a6bb47a656177cde960971eac55e063a910e545746688204965a0d
10. 0xa30d73cf9cc95f5876081e111410a621b6da7c4807670169f86b36e22cb334c9
11. 0x9e7d52b7e3d01c4945271851084a1186d707c04da8be81f831c29a33157113c0
12. 0x00db3d0913f7c3278d0e84d16a7aa62cfdf945cfe6f32ea2fc037c624c1c1c6b
13. 0xed381cca54c60ca2d3eb586e827c1f96ec5f9b9b163801ed5063713f403aabe7
14. 0xab8d9c6e2bd5035f3d9a605a747d989051b8ebc54de7e83559f48ede8a744991
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94