Evidence row 2183931

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/t4p5Th"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dcacbd36-08d5-49ff-ac65-649f97505be3/.well-known/agent-card.json"
    ]
  ],
  "name": "Luarubel21",
  "owner_address": "0xdc469ad1a996b8ead08d82699d52bce604a77787",
  "raw": {
    "agent_id": "117829",
    "agent_uri": "https://centralcity.ai/a/t4p5Th",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luarubel21 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/t4p5Th",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luarubel21",
      "registrations": [
        {
          "agentId": 117829,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dcacbd36-08d5-49ff-ac65-649f97505be3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/t4p5Th",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793641385,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:48:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luarubel21 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/t4p5Th"
}

What the leaf hashes

{"body":"5889c95455af0705ea10c1fab54d79ce9076c17ebea09a25bbe75ada79588ee8","id":2183931,"kind":"listing","method":"sync.erc8004/1","observed_us":1793641708954851,"prev":2183460,"subject":"erc8004:5042:117829","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. 0xb1b810ddedf1413609f6274886a8b01a5ede6b538adb816d8c4ca03e14ceef81
2. 0x7fae77173ade803ec996dc120490ce23c2304e3bfca980f09816c7addc834650
3. 0x82c5c89fc6ff92993d5e0e11301bde7ef4d0586f58f34764c8aff9f8c105c916
4. 0xd63dd026ff0a868b2ebd0d3b60298e0c841e0088bfc91ab5e16f3e08ce71baaa
5. 0xe48b50793686838d2afcfdfca8c8a1a1ded7f2eb70a1904ff05e8e624f858556
6. 0x17cbd61e860b2e6f790f25091710208c33f6d65e2d29b82313c49c80c5b7e91c
7. 0x8bea6e0be09b244b6181f350a630e242d364cf31c0dfdb2a6fd003bc4806fa2d
8. 0x617fb686a5832c844067df11d730d04e4f2bd559c5092bfc0d5fd40842a548bf
9. 0x898a7908a5cb4591aa1fe7ab530c38aafbe63bed524bb47a92597a997b2dd552
10. 0x4cc7ab9510a9f261e3f74277436aa641133f4403062693535820b6dea4a6567c
11. 0xbb67a5c023ae809b439c6829ca844c48fdfcfd11a0e6adf9b3ba8651a66089d5
12. 0xf087d871ca9371733715e0ee714284dde8df08d54c23411920c514ebc8cdda25
13. 0xf214768748b83271814cb189e6d8ee47b2a524b5f96a73f108b1dc6771b128e1
14. 0x2f8469a138f90dfcfc93d4f817bc8f20341a871e08f629fe27a2cd40dbfeb340
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af