Evidence row 2161622

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sTI19b"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/94bf51e3-f346-4caf-9f27-5612f16d755e/.well-known/agent-card.json"
    ]
  ],
  "name": "Reemper48",
  "owner_address": "0x3dce4959ffe8846c366d02211731e6cd613e3e60",
  "raw": {
    "agent_id": "106456",
    "agent_uri": "https://centralcity.ai/a/sTI19b",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reemper48 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/sTI19b",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reemper48",
      "registrations": [
        {
          "agentId": 106456,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/94bf51e3-f346-4caf-9f27-5612f16d755e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sTI19b",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793631943,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:08:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reemper48 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/sTI19b"
}

What the leaf hashes

{"body":"e474cc9fb67d39293fbac76aad24f15245d6bca1b300af34f529bca63f983627","id":2161622,"kind":"listing","method":"sync.erc8004/1","observed_us":1793632137845334,"prev":null,"subject":"erc8004:5042:106456","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. 0xcbed071b9b907dc09e2ec4e51fd84f154a728bbe4fc664dc6f251d62e8b8794f
2. 0xef0c8e7bb8af42667a5c794de445030ddc6d1a47d99d75a25702a2800b0a1762
3. 0xe082e274c548b8bde418b9cd04667b2be377555490f16fa1e5bef7e918ea34d7
4. 0xede8b16f588d8ddb04eeac9fb1d6aa86514eac3bd952e6de3fabae85f7a3849f
5. 0x4b46254938154b8c676a1840f5a3fe0754b43ba5f31a59f3ad1e1d0bd3b587f9
6. 0x633318008a8baab13dd8f3b69689477fadaa644bd987de85ac1fff43aa49bc50
7. 0x20e3003948973083c325bfc38faa0973f613643208e5abdacf2d0f2f8cc2cfec
8. 0x6cd04d9d3dcb1db0946b3561e463ab63ac084f081b76a78c5a4742adbab218f2
9. 0xe00171bf5407eca0c0d4f2dfa7f9faaeffc9aa5d894852084b94ab07274975a1
10. 0x5b4ef38812b06f63fb56f04600a4cc3df6e64aa0c22325b115746416ebeaf2b7
11. 0xaf2a199447c969aea5dcc0dd155218feac3378794b903ace57a61900fe249d4b
12. 0x104b0fd7f9e0a9cd51db3ad451e9a16d136da470f6efdf3cf1ad75354f332bc0
13. 0x959c0d70f3f85beefd7b1347751e6e712eeaefce78a57d80eda6882038b85a52
14. 0x4f21464039902a4044b17c93873adb5a93eecc8e977b4e039acb8cd5f4210b4b
15. 0x5b456020389d8e0ef67f16a492c600b5b88189e59398bba308734db7e873e7e4
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af