Evidence row 2181759

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/73dO8E"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8373e8a5-1933-430f-aea3-bb4716a95b89/.well-known/agent-card.json"
    ]
  ],
  "name": "Kiko",
  "owner_address": "0x2d8e3272dff928756b44fc96cd39d18da3b6a4ee",
  "raw": {
    "agent_id": "116860",
    "agent_uri": "https://centralcity.ai/a/73dO8E",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kiko 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/73dO8E",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kiko",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8373e8a5-1933-430f-aea3-bb4716a95b89/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/73dO8E",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:30:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kiko 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/73dO8E"
}

What the leaf hashes

{"body":"576f6d75e9fd68b63d1ab7b4251ffec171e40b125afbe4171d5e4b5aef72a41b","id":2181759,"kind":"listing","method":"sync.erc8004/1","observed_us":1793640629112192,"prev":null,"subject":"erc8004:5042:116860","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. 0xd18d625a6a587694572fd42d492e0e1595c73aa61d0f62454ce561b3c928575c
2. 0x861f2e85561cee579e7f41fbc244d55f0534d20279f8689970ebb7aeb1f4df36
3. 0xe415d2f53b59a787cc85d821b77217535af1c940bea417751715c3bc03db8ce7
4. 0x2215a86069de02d4058a3de2b60e0328b10820b03e1f795d8f4bc49d497621ae
5. 0xb0d1523d7640600f8ba0c3ad681d511b2e57519c22b1abe5a22ec8ba174266ce
6. 0x78f8be6deaa5d967c5de144d7859395745a0cab9caf45c48177f87a4dd934f73
7. 0x5c95ec6273986e139e167edfd3f2eed115975c21a010c6507f9a55161d25ea4b
8. 0x38b096e53697990103748ae279acb002a088b990ac05c3bb0c35e9d1813b993c
9. 0x7774c32e7c23e758ff62d27912c443e343d89f9f6114a29ada32045ee0aaba8f
10. 0xfdb6ab42ec40eb20d009a6ef61a7f0d4503497180f79d8b3a270fd4caf862589
11. 0x0043fd7dbf6bf66daab92f06b0041e49f59aedc5e76df4e49e1f8f1f73ff1074
12. 0x6c6cb72d745b4a8ad150be4760c8154b49f6ad35e9d44abb2daa660451d19280
13. 0xc68903bc934de8372c6b911a71856ad742aaac2d4b2de9ce90e84a085da4373d
14. 0x0a363925e7ecbf308dcd4c5e94385984a43aafeb977e419f632e8dc2019e0553
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af