Evidence row 2160895

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TXEBji"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2548961f-f099-4601-95c9-c50d4f959d46/.well-known/agent-card.json"
    ]
  ],
  "name": "Lekesan",
  "owner_address": "0xdcc6ff9c831d17a0f3ef97b83f140179f2e009d6",
  "raw": {
    "agent_id": "106136",
    "agent_uri": "https://centralcity.ai/a/TXEBji",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lekesan 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/TXEBji",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lekesan",
      "registrations": [
        {
          "agentId": 106136,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2548961f-f099-4601-95c9-c50d4f959d46/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TXEBji",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793631683,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:03:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lekesan 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/TXEBji"
}

What the leaf hashes

{"body":"f0166dd9a3a67987ec3b599ef7363e93e4f242d55a7827ae89134b842547e429","id":2160895,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631788353512,"prev":null,"subject":"erc8004:5042:106136","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. 0x8169a2a64450007a53ce5a581c7836109726c366cb94cb77f2c02f1250349c0f
2. 0x9ef2e26fa4480996fd177291c7e7f228cd65fead5397cc80337d437550412522
3. 0xd44f6140b327e501fa078c79ffdf0393eafc688a7f5d723729df7a506f5cad77
4. 0x2abdc53627be0df046b267ad0a99520301620066dc8d50fd8369d42e81532bb2
5. 0x365289fc2dfce897d6a742cab56eb9d3b38ba201838fb9e986bf03bf7c1b1a1e
6. 0x50d7c0a3112bda296857392fe2eb6f0063fce34aa9b692fc696632d6fe8ab488
7. 0x2f03be99178992a5b2ba17ce08629e7271a35a539e468a186dbf21fb22919f27
8. 0xce8f4d56807fcc21610e832c1e90ed02d62eb955e53fbfe9669bc6d22284e76a
9. 0xd79db116d143c2c03cd3c5b994f898762224549aac1dca45306e0c088a9008ea
10. 0x78564b929890f3703943e407a2bd5f31ba373d5465feb0bed1d76eb36747a222
11. 0xe00cb3e4c90b6dc84033ecbd887dfee3d2cd9c6682accc0ca34f329e01ac64da
12. 0x71305c272656503414016b5f13ff8cba828a7f92b6aa86f744081781398d24d1
13. 0x6a06852e71057f53bcc6c658511dcfcda03ac93f8dd86e79a4db42c8e85677b9
14. 0x5d40473873ebe898bcca4e49df524bf4345695f06abe3579f4bdb7b306b863f8
15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af