Evidence row 2168247

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dxkbam"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/33790a65-39a5-4247-867e-6e40bea42c62/.well-known/agent-card.json"
    ]
  ],
  "name": "Kridert",
  "owner_address": "0x39de8dcc5a5864c29238eeb1287f3b3f623f9230",
  "raw": {
    "agent_id": "109396",
    "agent_uri": "https://centralcity.ai/a/dxkbam",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kridert 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/dxkbam",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kridert",
      "registrations": [
        {
          "agentId": 109396,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/33790a65-39a5-4247-867e-6e40bea42c62/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dxkbam",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793634890,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:00:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kridert 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/dxkbam"
}

What the leaf hashes

{"body":"b4b6b72228436a74e66c32087536359f779313cf0dfd539f03ba85a498b5df68","id":2168247,"kind":"listing","method":"sync.erc8004/1","observed_us":1793635256514176,"prev":2167759,"subject":"erc8004:5042:109396","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. 0xefb95d7e0dfb2428cde38fd7218543b5118079342aa87c2f10fa413711bea340
2. 0xea62db23c8e2a6c2e0c7c9ae15ea5e2c231f4ac35d742c76ba2a0791e0df133a
3. 0x66018d4229b708874d340e07d935ff6d97aeb1238dc45feaf050f637618a133a
4. 0x145c4addf7db8d1c85ed729b13c926d81b21679c288310f03fc63362f85a92c4
5. 0x3904c7d95110ee8225a2c4bf6f1bfd41d79ca8604ff86d7e9f5be68d31702939
6. 0x1bfbd861d00725b248b56605e187549507fb74be8cfe3627c0b9fd05224b6eef
7. 0x1a94b1cfa1e6d4bec695251f431272a0531aa41a23d00d19eb808d48dd7a86d8
8. 0xd2ca35ca969a9f5157d012edb044f0385b7d3afc5cb720a171d9a82b9e6bcdb7
9. 0x8b742a91369d6cf46383d89449911da78687632079b19bf19469df2db59eb747
10. 0x3cbfd0614292dbb98c722dab0c23423c3e85d3c390da3a28fc71ec926dccfa35
11. 0xaa2e865008eca144975b207612c7c4850c0d2e9fd52e97b061a91248b43db0e4
12. 0xfe5fafbda84768aa127517412dad46b6d52750c98fd0471847d383ba9c0ebea4
13. 0x6a66db154e32d45aa1f1ce72719d9372fd5cdf4add16d249006bd3cdb0f7c074
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af